Definition for the word Joist.
- beam used to support floors or roofs (noun)
Is Joist a Valid Scrabble Word?
Yes Joist is a valid Scrabble word.
We hope this answered your question of "is Joist a valid Scrabble word?". Included is the definition, examples of the Joist in a sentence, and the Scrabble word values of Joist. If you have any suggestions for WordFinderPro let us know on our contact page. Scrabble words are referenced with the 2020 NASPA Word List.