23 possible answers to
Answers with 3 characters: ADD ALL ARE SUM Answers with 4 characters: RUIN Answers with 5 characters: ADDUP INALL RUNTO UTTER WHOLE WRECK Answers with 6 characters: ALLOUT AMOUNT COMETO ENTIRE Answers with 7 characters: ADDUPTO DESTROY Answers with 8 characters: ABSOLUTE AMOUNTTO DEMOLISH COMPLETE Answers with 9 characters: OUTANDOUT AGGREGATE