The Collaborative International Dictionary
Scrubboard
Scrubboard \Scrub"board`\ (skr[u^]b"b[=o]rd), n. A baseboard; a mopboard.
Wiktionary
scrubboard
n. A washboard for scrubbing laundry.
Usage examples of "scrubboard".
Lacoste shirts up and down on a zinc scrubboard I had deliberately not put out.