Present participle; Past participle - manuring - manured Present - manure - manure - manures - manure - manure - manure Past - manured - manured - manured - manured - manured - manured Future - will manure - will manure - will manure - will manure - will manure - will manure Present conditional - would manure - would manure - would manure - would manure - would manure - would manure Present Perfect - have manured - have manured - has manured - have manured - have manured - have manured Past Perfect - had manured - had manured - had manured - had manured - had manured - had manured Future Perfect - will have manured - will have manured - will have manured - will have manured - will have manured - will have manured Past conditional - would have manured - would have manured - would have manured - would have manured - would have manured - would have manured Imperative - - - manure - - - - - - - -