
inflammation of the female pelvic organs (especially the Fallopian tubes) caused by infection by any of several microorganisms (chiefly gonococci and chlamydia); symptoms are abdominal pain and fever and foul-smelling vaginal discharge
<noun.state>
<noun.state>
PID |
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pelvic inflammatory disease |
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semantic pointers
hypernym
a prehistoric unrecorded language that was the ancestor of all Indo-European languages
<noun.communication>
<noun.communication>
PIE |
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Proto-Indo European |
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semantic pointers
hypernym
a militant Palestinian terrorist group created in 1979 and committed to the creation of an Islamic state in Palestine and to the destruction of Israel; smaller and more exclusively militant that Hamas
<noun.group>
<noun.group>
Harakat al-Jihad al-Islami al-Filastini |
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PIJ |
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Palestine Islamic Jihad |
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Palestinian Islamic Jihad |
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semantic pointers
domain of synset (topic)
instance hypernym
domain of synset (region)
a number you choose and use to gain access to various accounts
<noun.communication>
<noun.communication>
PIN |
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PIN number |
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personal identification number |
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semantic pointers
hypernym
a number you choose and use to gain access to various accounts
<noun.communication>
<noun.communication>
PIN |
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PIN number |
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personal identification number |
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semantic pointers
hypernym
kidney disease characterized by enlarged kidneys containing many cysts; often leads to kidney failure
<noun.state>
<noun.state>
PKD |
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polycystic kidney disease |
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semantic pointers
hypernym
a genetic disorder of metabolism; lack of the enzyme needed to turn phenylalanine into tyrosine results in an accumulation of phenylalanine in the body fluids which causes various degrees of mental deficiency
<noun.state>
<noun.state>
PKU |
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phenylketonuria |
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semantic pointers
hypernym
semantic pointers
hypernym
a terrorist group formed in 1977 as the result of a split with the Popular Front for the Liberation of Palestine; became a satellite of al-Fatah; made terrorist attacks on Israel across the Lebanese border
<noun.group>
<noun.group>
Jabat al-Tahrir al-Filistiniyyah |
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PLF |
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Palestine Liberation Front |
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semantic pointers
domain of synset (topic)
instance hypernym
domain of synset (region)
a political movement uniting Palestinian Arabs in an effort to create an independent state of Palestine; when formed in 1964 it was a terrorist organization dominated by Yasser Arafat's al-Fatah; in 1968 Arafat became chairman; received recognition by the United Nations and by Arab states in 1974 as a government in exile; has played a largely political role since the creation of the Palestine National Authority
<noun.group>
<noun.group>
PLO |
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Palestine Liberation Organization |
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semantic pointers
member meronym
hypernym
domain of synset (region)
an examination and dissection of a dead body to determine cause of death or the changes produced by disease
<noun.act> freq. cnt.: 2 freq. cnt.: 1 freq. cnt.: 1
<noun.act> freq. cnt.: 2 freq. cnt.: 1 freq. cnt.: 1
PM |
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autopsy |
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necropsy |
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post-mortem |
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post-mortem examination |
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postmortem |
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postmortem examination |
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lexical pointers
derivationally related form
semantic pointers
hypernym
semantic pointers
hypernym
the person who holds the position of head of the government in the United Kingdom
<noun.person>
<noun.person>
PM |
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Prime Minister |
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premier |
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lexical pointers
derivationally related form
a syndrome that occurs in many women from 2 to 14 days before the onset of menstruation
<noun.state>
<noun.state>
PMS |
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premenstrual syndrome |
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semantic pointers
hypernym
an independent agency of the federal government responsible for mail delivery (and sometimes telecommunications) between individuals and businesses in the United States
<noun.group>
<noun.group>
PO |
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Post Office |
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US Post Office |
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United States Post Office |
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semantic pointers
hypernym
a noncommissioned officer in the Navy or Coast Guard with a rank comparable to sergeant in the Army
<noun.person>
<noun.person>
P.O. |
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PO |
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petty officer |
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semantic pointers
hyponym
hypernym
a numbered compartment in a post office where mail is put to be called for
<noun.artifact>
<noun.artifact>
PO Box |
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POB |
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Post-Office box |
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call box |
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letter box |
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semantic pointers
hypernym
the number of a letter box at the post office where mail is collected
<noun.location>
<noun.location>
PO Box No |
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PO box number |
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box number |
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post-office box number |
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semantic pointers
hypernym
the number of a letter box at the post office where mail is collected
<noun.location>
<noun.location>
PO Box No |
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PO box number |
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box number |
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post-office box number |
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semantic pointers
hypernym
a numbered compartment in a post office where mail is put to be called for
<noun.artifact>
<noun.artifact>
PO Box |
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POB |
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Post-Office box |
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call box |
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letter box |
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semantic pointers
hypernym
a person who surrenders to (or is taken by) the enemy in time of war
<noun.person> freq. cnt.: 2 freq. cnt.: 2
<noun.person> freq. cnt.: 2 freq. cnt.: 2
POW |
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prisoner of war |
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semantic pointers
hypernym
a camp for prisoners of war
<noun.artifact> freq. cnt.: 1 freq. cnt.: 1
<noun.artifact> freq. cnt.: 1 freq. cnt.: 1
POW camp |
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internment camp |
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prison camp |
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prisoner of war camp |
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a Marxist-Leninist terrorist group of Kurds trying to establish an independent Kurdish state in eastern Turkey
<noun.group>
<noun.group>
Kurdistan Labor Pary |
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Kurdistan Workers Party |
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PPK |
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Partiya Karkeran Kurdistan |
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semantic pointers
domain of synset (topic)
instance hypernym
domain of synset (region)
a mycoplasma resistant to antibiotics that causes a kind of pneumonia in humans
<noun.animal>
<noun.animal>
PPLO |
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pleuropneumonialike organism |
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semantic pointers
hypernym
surgical resection of unnecessary palatal and oropharyngeal tissue to open the airway; intended to cure extreme cases of snoring (with or without sleep apnea)
<noun.act>
<noun.act>
PPP |
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UPPP |
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palatopharyngoplasty |
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uvulopalatopharyngoplasty |
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semantic pointers
hypernym
a promotion intended to create goodwill for a person or institution
<noun.communication> freq. cnt.: 4 freq. cnt.: 4
<noun.communication> freq. cnt.: 4 freq. cnt.: 4
PR |
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public relations |
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semantic pointers
hypernym
a self-governing commonwealth associated with the United States occupying the island of Puerto Rico
<noun.location>
<noun.location>
Commonwealth of Puerto Rico |
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PR |
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Porto Rico |
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Puerto Rico |
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semantic pointers
instance hypernym
part holonym
part meronym
someone employed to arrange publicity (for a firm or a public figure)
<noun.person> freq. cnt.: 1 freq. cnt.: 1
<noun.person> freq. cnt.: 1 freq. cnt.: 1
PR man |
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press agent |
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public relations man |
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publicity man |
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semantic pointers
hypernym
a communist nation that covers a vast territory in eastern Asia; the most populous country in the world
<noun.location>
<noun.location>
Cathay |
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China |
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Communist China |
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PRC |
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People's Republic of China |
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Red China |
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mainland China |
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semantic pointers
member of this domain (region)
acupuncture, stylostixis
acupressure, G-Jo, shiatsu
Chinese Revolution
yang
yin
feng shui
Chinese
Sino-Tibetan, Sino-Tibetan language
Cultural Revolution, Great Proletarian Cultural Revolution
dim sum
fortune cookie
Chinese brown sauce, brown sauce
egg foo yong, egg fu yung
egg roll, spring roll
Red Guard
falun gong
Hangzhou, Hangchow
Yalu, Yalu River
Pei, I. M. Pei, Ieoh Ming Pei
catty, cattie
qi, chi, ch'i, ki
part meronym
Chinese Wall, Great Wall, Great Wall of China
Manchuria
Beijing, Peking, Peiping, capital of Red China
Chongqing, Chungking
Guangzhou, Kuangchou, Kwangchow, Canton
Gansu, Kansu, Gansu province
Hebei, Hopei, Hopeh, Hebei province
Hunan, Hunan province
Szechwan, Sichuan, Szechuan, Szechwan province
Yunnan, Yunnan province
Luda, Luta
Dalian, Talien, Dairen
Luoyang, Loyang
Lushun, Port Arthur
Hangzhou, Hangchow
Nanchang, Nan-chang
Nanning, Nan-ning
Nanjing, Nanking
Shanghai
Shenyang, Mukden, Moukden, Fengtien
Taiyuan
Tangshan
Tianjin, Tientsin, T'ien-ching
Grand Canal
Wuhan
Xian, Sian, Singan, Changan, Hsian
Xinjiang, Sinkiang, Xinjiang Uighur Autonomous Region
Inner Mongolia, Nei Monggol
Hong Kong
Gobi, Gobi Desert
Taklimakan Desert, Taklamakan Desert
Amur, Amur River, Heilong Jiang, Heilong
Bo Hai, Po Hai
Brahmaputra, Brahmaputra River
Gan Jiang, Kan River
Huang He, Hwang Ho, Yellow River
Kunlun, Kunlan Shan, Kunlun Mountains, Kuenlun, Kuenlun Mountains
Liaodong Peninsula, Liaodong Bandao
Mekong, Mekong River
Nan Ling
Pamir Mountains, the Pamirs
Poyang
Tien Shan, Tyan Shan
Chang Jiang, Changjiang, Chang, Yangtze, Yangtze River, Yangtze Kiang
Zhu Jiang, Canton River, Chu Kiang, Pearl River
instance hypernym
part holonym
member meronym
according to need (physicians use PRN in writing prescriptions)
<adv.all> freq. cnt.: 4 freq. cnt.: 3 freq. cnt.: 1
<adv.all> freq. cnt.: 4 freq. cnt.: 3 freq. cnt.: 1
PRN |
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as needed |
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as required |
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pro re nata |
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sample sentences
"add water as needed"
a note appended to a letter after the signature
<noun.communication> freq. cnt.: 1 freq. cnt.: 1
<noun.communication> freq. cnt.: 1 freq. cnt.: 1
PS |
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postscript |
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a protein manufactured exclusively by the prostate gland; PSA is produced for the ejaculate where it liquifies the semen and allows sperm cells to swim freely; elevated levels of PSA in blood serum are associated with benign prostatic hyperplasia and prostate cancer
<noun.substance>
<noun.substance>
PSA |
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prostate specific antigen |
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semantic pointers
hypernym
a blood test that measures levels of a protein called prostate specific antigen that is manufactured exclusively by the prostate gland; men with prostate problems usually have elevated levels of PSA
<noun.cognition>
<noun.cognition>
PSA blood test |
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semantic pointers
hypernym
a terrorist group of radical Palestinians who split with al-Fatah in 1967 but now have close relations with al-Fatah; staged terrorist attacks against Israel across the Lebanese border
<noun.group>
<noun.group>
PSF |
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Popular Struggle Front |
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semantic pointers
domain of synset (topic)
instance hypernym
domain of synset (region)