Crossword clues for It pluralizes 3 lettersAnswerClueESSLast letter in most plurals (but not in this puzzle's six longest answers, which are the only plurals in this grid)OESPlural endings.ESSCommon pluralizerATAPlural suffix.IESPlural suffixes.SESPlural suffix.YOUIt can be singular or pluralOURPlural possessiveOURPlural possessive pronounOESPlural of O.IESPlural endings.ANAPlural suffix.PLSPlurals: Abbr.ULIDiminutive plural suffix.IBMIndia is home to a plurality of its employeesESSPlural ender, usuallyTHSPlural suffix with sixIRSApril 15 org., or, as a plural, a hint to four long puzzle answersAREIs pluralizedESSLast letter of many plural nounsZEELatter-day informal pluralizerATASuffix forming plural nouns.ESSPlural feature, usuallyOATGrain generally pluralizedATAPlural suffix in zoology.LASSpanish plural article.PBSAmerica's largest classroom network ... or, read as a plural, a hint to 20-, 28-, 46- and 53-AcrossESSPlural makerBCSRecently retired NCAA football ranking system, and, as a plural, a hint to the answers to starred cluesILSPlural French pronounORAPlural of "os"NBAOrg. that has four teams with non-plural nicknames, which begin this puzzle's four longest answersIHRPlural of du, in GermanYOUSingular or plural pronounTESFrench plural of "ton"OVALiterally, it's the Latin plural of 10-DownIESPlural endingTOSPlural follower of "lean" or "talking"SOXPhonetic plural in team namesESSPluralizerRHOLetter whose plural sounds like a flowerESSPluralizing letterIESY, pluralizedDIEWord pluralized by inserting a letter within the middle of the wordESSPlural-ending letter, usuallyESEPluralizing Spanish letterIESPlural suffixDESPlural of "un"DIBHole-poking garden tool (or, when pluralized, a declaration of reservation)EENPlural ending for fellah