Present participle; Past participle - simplifying - simplified Present - simplify - simplify - simplifies - simplify - simplify - simplify Past - simplified - simplified - simplified - simplified - simplified - simplified Future - will simplify - will simplify - will simplify - will simplify - will simplify - will simplify Present conditional - would simplify - would simplify - would simplify - would simplify - would simplify - would simplify Present Perfect - have simplified - have simplified - has simplified - have simplified - have simplified - have simplified Past Perfect - had simplified - had simplified - had simplified - had simplified - had simplified - had simplified Future Perfect - will have simplified - will have simplified - will have simplified - will have simplified - will have simplified - will have simplified Past conditional - would have simplified - would have simplified - would have simplified - would have simplified - would have simplified - would have simplified Imperative - - - simplify - - - - - - - -