Present participle; Past participle - philtering - philtered Present - philter - philter - philters - philter - philter - philter Past - philtered - philtered - philtered - philtered - philtered - philtered Future - will philter - will philter - will philter - will philter - will philter - will philter Present conditional - would philter - would philter - would philter - would philter - would philter - would philter Present Perfect - have philtered - have philtered - has philtered - have philtered - have philtered - have philtered Past Perfect - had philtered - had philtered - had philtered - had philtered - had philtered - had philtered Future Perfect - will have philtered - will have philtered - will have philtered - will have philtered - will have philtered - will have philtered Past conditional - would have philtered - would have philtered - would have philtered - would have philtered - would have philtered - would have philtered Imperative - - - philter - - - - - - - -