Present participle; Past participle - prowling - prowled Present - prowl - prowl - prowls - prowl - prowl - prowl Past - prowled - prowled - prowled - prowled - prowled - prowled Future - will prowl - will prowl - will prowl - will prowl - will prowl - will prowl Present conditional - would prowl - would prowl - would prowl - would prowl - would prowl - would prowl Present Perfect - have prowled - have prowled - has prowled - have prowled - have prowled - have prowled Past Perfect - had prowled - had prowled - had prowled - had prowled - had prowled - had prowled Future Perfect - will have prowled - will have prowled - will have prowled - will have prowled - will have prowled - will have prowled Past conditional - would have prowled - would have prowled - would have prowled - would have prowled - would have prowled - would have prowled Imperative - - - prowl - - - - - - - -