Present participle; Past participle - justifying - justified Present - justify - justify - justifies - justify - justify - justify Past - justified - justified - justified - justified - justified - justified Future - will justify - will justify - will justify - will justify - will justify - will justify Present conditional - would justify - would justify - would justify - would justify - would justify - would justify Present Perfect - have justified - have justified - has justified - have justified - have justified - have justified Past Perfect - had justified - had justified - had justified - had justified - had justified - had justified Future Perfect - will have justified - will have justified - will have justified - will have justified - will have justified - will have justified Past conditional - would have justified - would have justified - would have justified - would have justified - would have justified - would have justified Imperative - - - justify - - - - - - - -