Present participle; Past participle - flushing - flushed Present - flush - flush - flushes - flush - flush - flush Past - flushed - flushed - flushed - flushed - flushed - flushed Future - will flush - will flush - will flush - will flush - will flush - will flush Present conditional - would flush - would flush - would flush - would flush - would flush - would flush Present Perfect - have flushed - have flushed - has flushed - have flushed - have flushed - have flushed Past Perfect - had flushed - had flushed - had flushed - had flushed - had flushed - had flushed Future Perfect - will have flushed - will have flushed - will have flushed - will have flushed - will have flushed - will have flushed Past conditional - would have flushed - would have flushed - would have flushed - would have flushed - would have flushed - would have flushed Imperative - - - flush - - - - - - - -