Present participle; Past participle - deriding - derided Present - deride - deride - derides - deride - deride - deride Past - derided - derided - derided - derided - derided - derided Future - will deride - will deride - will deride - will deride - will deride - will deride Present conditional - would deride - would deride - would deride - would deride - would deride - would deride Present Perfect - have derided - have derided - has derided - have derided - have derided - have derided Past Perfect - had derided - had derided - had derided - had derided - had derided - had derided Future Perfect - will have derided - will have derided - will have derided - will have derided - will have derided - will have derided Past conditional - would have derided - would have derided - would have derided - would have derided - would have derided - would have derided Imperative - - - deride - - - - - - - -