Present participle; Past participle - rotting - rotted Present - rot - rot - rots - rot - rot - rot Past - rotted - rotted - rotted - rotted - rotted - rotted Future - will rot - will rot - will rot - will rot - will rot - will rot Present conditional - would rot - would rot - would rot - would rot - would rot - would rot Present Perfect - have rotted - have rotted - has rotted - have rotted - have rotted - have rotted Past Perfect - had rotted - had rotted - had rotted - had rotted - had rotted - had rotted Future Perfect - will have rotted - will have rotted - will have rotted - will have rotted - will have rotted - will have rotted Past conditional - would have rotted - would have rotted - would have rotted - would have rotted - would have rotted - would have rotted Imperative - - - rot - - - - - - - -