Synonyms to trimester

annum, abundant year, academic year, bissextile year, calendar month, calendar year, century, common year, day, decade, decennary, decennium, defective year, fiscal year, fortnight, hour, leap year, lunar month, lunar year, lunation, luster, lustrum, man-hour, microsecond, millennium, millisecond, minute, moment, month, moon, quarter, quinquennium, regular year, second, semester, session, sidereal year, solar year, sun, term, twelvemonth, week, weekday, year, Z, adjectival phrase, administration, agree, antonym, apodosis, appellation, arrange, articles, articulation, as regards, assumptions, balance, baptize, basis, border line, bound, boundary, boundary condition, boundary line, bourn, break boundary, breakoff point, call, catastrophe, ceasing, ceiling, cessation, christen, chronology, circumscription, clause, clauses, coda, come to terms, compass, compromise, concerning, conclusion, condition, conditions, confine, confines, construction, consummation, continuity, continuous tenure, co