Is “Coos” a Scrabble word?
Yes
COOS
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 Coos
/kuːz/
noun
1.The murmuring sound made by a dove or pigeon.
2.(by extension) An expression of pleasure made by a person.
verb
1.To make a soft murmuring sound, as a pigeon.
2.To speak in an admiring fashion, to be enthusiastic about.