Scrabble Dictionary

Check if your word is playable in Scrabble.

Yes, roust is playable

...and is worth 6 points.

Found in the following dictionaries

Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)

"Roust" Definition

verb-transitive

To rout, especially out of bed.

verb

To drive (as from bed) roughly or unceremoniously.
Cause to get up or start moving; rouse:.
Treat roughly; harass:.