Present participle; Past participle - cavil(l)ing - cavil(l)ed Present - cavil - cavil - cavils - cavil - cavil - cavil Past - cavil(l)ed - cavil(l)ed - cavil(l)ed - cavil(l)ed - cavil(l)ed - cavil(l)ed Future - will cavil - will cavil - will cavil - will cavil - will cavil - will cavil Present conditional - would cavil - would cavil - would cavil - would cavil - would cavil - would cavil Present Perfect - have cavil(l)ed - have cavil(l)ed - has cavil(l)ed - have cavil(l)ed - have cavil(l)ed - have cavil(l)ed Past Perfect - had cavil(l)ed - had cavil(l)ed - had cavil(l)ed - had cavil(l)ed - had cavil(l)ed - had cavil(l)ed Future Perfect - will have cavil(l)ed - will have cavil(l)ed - will have cavil(l)ed - will have cavil(l)ed - will have cavil(l)ed - will have cavil(l)ed Past conditional - would have cavil(l)ed - would have cavil(l)ed - would have cavil(l)ed - would have cavil(l)ed - would have cavil(l)ed - would have cavil(l)ed Imperative - - - cavil - - - - - - - -