boob vs infract

boob is a noun but infract is not a noun.

Word	Noun	Adjective	Verb	Adverb
boob	Yes	No	Yes	No
infract	No	No	Yes	No

As verbs, infract is a hypernym of boob; that is, infract is a word with a broader meaning than boob:

Other hypernyms of boob include breach, break, go against, offend, transgress, violate.

boob (noun)	infract (noun)
either of two soft fleshy milk-secreting glandular organs on the chest of a woman
an ignorant or foolish person

boob (verb)	infract (verb)
commit a faux pas or a fault or make a serious mistake	act in disregard of laws, rules, contracts, or promises