Present participle; Past participle - harassing - harassed Present - harass - harass - harasses - harass - harass - harass Past - harassed - harassed - harassed - harassed - harassed - harassed Future - will harass - will harass - will harass - will harass - will harass - will harass Present conditional - would harass - would harass - would harass - would harass - would harass - would harass Present Perfect - have harassed - have harassed - has harassed - have harassed - have harassed - have harassed Past Perfect - had harassed - had harassed - had harassed - had harassed - had harassed - had harassed Future Perfect - will have harassed - will have harassed - will have harassed - will have harassed - will have harassed - will have harassed Past conditional - would have harassed - would have harassed - would have harassed - would have harassed - would have harassed - would have harassed Imperative - - - harass - - - - - - - -