N, n.
semantic pointers
member holonym
hypernym

<noun.quantity>
N normality

<noun.quantity>
N newton

<noun.relation> freq. cnt.: 2 freq. cnt.: 2
N due north north northward
semantic pointers
hypernym

<noun.substance> freq. cnt.: 5 freq. cnt.: 5
N atomic number 7 nitrogen
lexical pointers
derivationally related form
semantic pointers
hypernym
substance holonym
hyponym