Present participle; Past participle - disheartening - disheartened Present - dishearten - dishearten - disheartens - dishearten - dishearten - dishearten Past - disheartened - disheartened - disheartened - disheartened - disheartened - disheartened Future - will dishearten - will dishearten - will dishearten - will dishearten - will dishearten - will dishearten Present conditional - would dishearten - would dishearten - would dishearten - would dishearten - would dishearten - would dishearten Present Perfect - have disheartened - have disheartened - has disheartened - have disheartened - have disheartened - have disheartened Past Perfect - had disheartened - had disheartened - had disheartened - had disheartened - had disheartened - had disheartened Future Perfect - will have disheartened - will have disheartened - will have disheartened - will have disheartened - will have disheartened - will have disheartened Past conditional - would have disheartened - would have disheartened - would have disheartened - would have disheartened - would have disheartened - would have disheartened Imperative - - - dishearten - - - - - - - -