Synset

having no special distinction or quality; widely known or commonly encountered; average or ordinary or usual
<adj.all>   freq. cnt.: 14 freq. cnt.: 14

common

sample sentences

"the common man"
"a common sailor"
"the common cold"
"a common nuisance"
"followed common procedure"
"it is common knowledge that she lives alone"
"the common housefly"
"a common brand of soap"