Present participle; Past participle - misusing - misused Present - misuse - misuse - misuses - misuse - misuse - misuse Past - misused - misused - misused - misused - misused - misused Future - will misuse - will misuse - will misuse - will misuse - will misuse - will misuse Present conditional - would misuse - would misuse - would misuse - would misuse - would misuse - would misuse Present Perfect - have misused - have misused - has misused - have misused - have misused - have misused Past Perfect - had misused - had misused - had misused - had misused - had misused - had misused Future Perfect - will have misused - will have misused - will have misused - will have misused - will have misused - will have misused Past conditional - would have misused - would have misused - would have misused - would have misused - would have misused - would have misused Imperative - - - misuse - - - - - - - -