Answer: DICT

AnswerCrossword Clue
DICTPlace to find wds.
DICTUt ... (as directed): Lat. abbr.
DICTRef. work.
DICTCastro or Tito: Abbr.
DICTPart of O.E.D.
DICTWhere success comes before work: Abbr.
DICTWord bk.
DICTCrossworder's crutch: Abbr.
DICTWebster's ref.
DICTRef. book.
DICTWds. are defined in it
DICTRef. source
DICTDesk ref. book
DICTBook by Noah Webster (Abbr.)
dictdictator
dictto dictate (to read aloud for recording)
dictdictionary
dictdictation
DICTBig ref.
DICTRef. book
DICTPart of OED (abbr.)
DICTBk. of words
DICTRef. work
DICTOne might be collegiate: Abbr.
DICTVol. on a stand, maybe
DICTWordsmith's ref.
DICTReference book (abbr.)
DICTPart of OED
DICTWebster's, e.g.: Abbr.
DICTMerriam-Webster ref.
DICTWord book: Abbr.
DICTDesk ref.
DICTReference book: Abbr.
DICTLexicon: Abbr.
DICTStudent's need: Abbr.