Is “Posy” a Scrabble word?
Yes
POSY
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 Posy
/ˈpəʊzi/
noun
1.A flower; a bouquet; a nosegay.
2.A verse of poetry, especially a motto or an inscription on a ring.