Is “Basin” a Scrabble word?
Yes
BASIN
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Basin
/ˈbeɪsɪn/
noun
1.A wide bowl for washing, sometimes affixed to a wall
2.A shallow bowl used for a single serving of a drink or liquidy food
3.A depression, natural or artificial, containing water
Synonyms: sink
verb
1.To create a concavity or depression in.
2.To serve as or become a basin.
3.To shelter or enclose in a basin.