Crossword clues for One for some 3 letters:ONEOne-half and one-halfONEAir Force ___ (Ford movie) up 2017 ONE First off ..."ONENumber of one-syllable U.S. state namesONECube root of oneONEU2 hit whose title is one of its co-producers spelled backwardsONEWith 5-Down, alley sightONEA Chorus Line showstopperONEUnifiedONEU2 hitONETypical bar tipONEYou're ___ to talkONENumber of AVCX crosswords left in 2021, inclusive of the puzzle you're solvingONEBillboard's apexONEBBC ___ONEOscar Robertson's retired numberONENumber on a dimeONESee 54-AcrossONEThe ___ Fund (Boston Marathon bombing charity; please give)ONETaking, as medsONE___-year deal (short contract)ONEI, at timesONE67-Across, in EnglishONECan I have ___?ONEAnd I, for ___, welcome our new insect overlordsONE___ please!ONEAnagram of 41-AcrossONELate night hourONEMetallica's first hitONEMost common leading digit according to Benford's lawONENumber of Qs in this gridONERepetition in the Fibonacci sequenceONESee 3-DownONESee 55-DownONESee 58-DownONECapital ___ONEIt's better than nothingONEAbsolute value of i squaredONENumber of astronauts on the Apollo 11 mission who didn't walk on the moonONEValue of the J tile in Croatian ScrabbleONEUsing "Molly"ONENumber that's its own 15-DownONETo hear your options in English, press ___ nowONEBridges burn, I never learn, at least I did ___ thing right (Taylor Swift lyric)ONEWhat a team might play asONEThe loneliest number that you'll ever do, per Harry NilssonONEIndivisibleONEWe're number ___!ONEYou're the ___!ONE21-Across, hereONEA quarter of four