Crossword clues for Plus one to that! 4 lettersAnswerCluePAIROne plus oneFACTTwelve plus one anagrams to "eleven plus two," e.g.DECANona- plus oneNONAOcta- plus oneDUETSolo plus oneSTAGWithout a plus-one, sayGALSGuys' plus-onesAGESTwenty-one plus and others.TRIO20 Across plus one.NOONEleven plus oneENOSBiblical name found backward in "plus-one"OCTAHepta- plus oneTRIODuo plus oneSATCShow whose episodes include "Valley of the Twenty-Something Guys" and "Plus One Is the Loneliest Number," for shortOCTOSepti- plus oneTREYDeuce plus oneOCTASepta- plus oneTRIODuet plus oneFOURCrowd plus oneHEXAPenta- plus oneDATEPlus-one at a partyAFEWCouple? Plus one or twoTRIOPair plus oneAMENPlus one to that!RSVPIt might mention a plus-oneDECAEnnea- plus oneDATEPlus-oneQUADTriplet plus oneOCTASepti- plus oneMARKA-plus, for one.EMMEOne-named plus-size modelYMCAOne of 2,400-plus in the U.S.ACREOne of Yellowstone's two million-plusTENOne plus two plus three plus fourARFARFSpot's answer to "What's one plus one?"?ELEVENOne plus one?TAKEAFRIENDUse one's "plus one"MESONOne quark plus one antiquarkSTAGSOnes without plus-onesSTAGSOnes sans plus-ones?ANAGRAMSEleven plus two and twelve plus one, e.g.TRIADRoot plus minor third plus perfect fifth, for oneGUESTSPlus-onesOCTETSeptet plus oneNINEREight plus one, to aviatorsBOGEYPar plus oneSEPTETTwo trios plus oneTETRATri- plus oneGOSTAGEschew a plus oneHAIRCUT100Love Plus One pop group