Present participle; Past participle - scuttling - scuttled Present - scuttle - scuttle - scuttles - scuttle - scuttle - scuttle Past - scuttled - scuttled - scuttled - scuttled - scuttled - scuttled Future - will scuttle - will scuttle - will scuttle - will scuttle - will scuttle - will scuttle Present conditional - would scuttle - would scuttle - would scuttle - would scuttle - would scuttle - would scuttle Present Perfect - have scuttled - have scuttled - has scuttled - have scuttled - have scuttled - have scuttled Past Perfect - had scuttled - had scuttled - had scuttled - had scuttled - had scuttled - had scuttled Future Perfect - will have scuttled - will have scuttled - will have scuttled - will have scuttled - will have scuttled - will have scuttled Past conditional - would have scuttled - would have scuttled - would have scuttled - would have scuttled - would have scuttled - would have scuttled Imperative - - - scuttle - - - - - - - -