Present participle; Past participle - excising - excised Present - excise - excise - excises - excise - excise - excise Past - excised - excised - excised - excised - excised - excised Future - will excise - will excise - will excise - will excise - will excise - will excise Present conditional - would excise - would excise - would excise - would excise - would excise - would excise Present Perfect - have excised - have excised - has excised - have excised - have excised - have excised Past Perfect - had excised - had excised - had excised - had excised - had excised - had excised Future Perfect - will have excised - will have excised - will have excised - will have excised - will have excised - will have excised Past conditional - would have excised - would have excised - would have excised - would have excised - would have excised - would have excised Imperative - - - excise - - - - - - - -