Present participle; Past participle - ambitioning - ambitioned Present - ambition - ambition - ambitions - ambition - ambition - ambition Past - ambitioned - ambitioned - ambitioned - ambitioned - ambitioned - ambitioned Future - will ambition - will ambition - will ambition - will ambition - will ambition - will ambition Present conditional - would ambition - would ambition - would ambition - would ambition - would ambition - would ambition Present Perfect - have ambitioned - have ambitioned - has ambitioned - have ambitioned - have ambitioned - have ambitioned Past Perfect - had ambitioned - had ambitioned - had ambitioned - had ambitioned - had ambitioned - had ambitioned Future Perfect - will have ambitioned - will have ambitioned - will have ambitioned - will have ambitioned - will have ambitioned - will have ambitioned Past conditional - would have ambitioned - would have ambitioned - would have ambitioned - would have ambitioned - would have ambitioned - would have ambitioned Imperative - - - ambition - - - - - - - -