Answer: HOC

AnswerCrossword Clue
HOCAd --
HOCHic, haec, ...
HOCHaec's follower
HOCThis, to Virgil
HOCHic, haec trailer
HOCIn ..... signo vinces (ancient motto)
HOCAd .....
HOCAd follow-up?
HOCLatin pronoun
HOCPost ...
HOCPost ... (after-the-fact)
HOCThis, to Nero
HOCAd -- committee
HOCAd -- (for this special purpose)
HOCLatin pronoun.
HOCOn an ad -- basis
HOCAd ..... committee
HOCWord with post or ad
HOCAd finish
HOC"In ... signo vinces" (Constantine's motto)
HOCAd .... committee
HOCAd trailer
HOCAd addendum?
HOCIn ... signo vinces (ancient motto)
HOCPost ... analysis
HOCLatin word after post or ad
hocdo this apply yourself to what you are about
hocthis (the person or thing just mentioned)
HOC...anno: in this year
HOCAd ..
HOCAd ...
HOCAd-.. committee
HOCAd follower
HOCAd .. committee
HOCLiterally, "this" in Latin
HOCPost ..: after this, in Latin
HOCAd-committee link
HOCAd ..: for this special purpose
HOCAd trailer?
HOCWord after post or ad