Present participle; Past participle - discontinuing - discontinued Present - discontinue - discontinue - discontinues - discontinue - discontinue - discontinue Past - discontinued - discontinued - discontinued - discontinued - discontinued - discontinued Future - will discontinue - will discontinue - will discontinue - will discontinue - will discontinue - will discontinue Present conditional - would discontinue - would discontinue - would discontinue - would discontinue - would discontinue - would discontinue Present Perfect - have discontinued - have discontinued - has discontinued - have discontinued - have discontinued - have discontinued Past Perfect - had discontinued - had discontinued - had discontinued - had discontinued - had discontinued - had discontinued Future Perfect - will have discontinued - will have discontinued - will have discontinued - will have discontinued - will have discontinued - will have discontinued Past conditional - would have discontinued - would have discontinued - would have discontinued - would have discontinued - would have discontinued - would have discontinued Imperative - - - discontinue - - - - - - - -