Present participle; Past participle - chortling - chortled Present - chortle - chortle - chortles - chortle - chortle - chortle Past - chortled - chortled - chortled - chortled - chortled - chortled Future - will chortle - will chortle - will chortle - will chortle - will chortle - will chortle Present conditional - would chortle - would chortle - would chortle - would chortle - would chortle - would chortle Present Perfect - have chortled - have chortled - has chortled - have chortled - have chortled - have chortled Past Perfect - had chortled - had chortled - had chortled - had chortled - had chortled - had chortled Future Perfect - will have chortled - will have chortled - will have chortled - will have chortled - will have chortled - will have chortled Past conditional - would have chortled - would have chortled - would have chortled - would have chortled - would have chortled - would have chortled Imperative - - - chortle - - - - - - - -