Crossword clues for Add (on):ADDPut two and two together, maybeADDOffer as a bonusADDLink to, on FacebookADDPut on staffADDRecipe wordADDPut more inADDSKicks inADDMentionADDBring to the tableADDInability to stay focused, brieflyADDOpposite of unfriendADDSPractices ChisanbopADDSTacks onADDSThrows inADDStick onADDBe calculatingADDSHits the + keyADDRecipe directiveADDToss inADDCombine figuresADDWhat you need to be able to do to solve kakuroADDSay a bit moreADDContributeADDDo some math homeworkADDTote upADDGet sum?ADDDo some carrying, maybeADDRecipe instructionADDSCounts upADDSDoes elementary-school homeworkADDSInsertsADDSSums upADDSTots upADDS__ up (makes sense)ADDMake two tens into a twenty?ADD2 + 2, e.g.ADDSupplementADDTot upADDSum upADDSPuts 2 and 2 togetherADDTack onADDSPuts 2 and 3 togetherADDIncorporateADDPut in the soup, sayADDTallyADDDo some simple mathADDSIncludesADDSStates furtherADDTotalADDSolve some KenKen, say