Is “Cloak” a Scrabble word?
Yes
CLOAK
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 Cloak
/ˈkloʊk/
noun
1.A long outer garment worn over the shoulders covering the back; a cape, often with a hood.
2.A blanket-like covering, often metaphorical.
“Night hid her movements with its cloak of darkness.”
3.That which conceals; a disguise or pretext.
verb
1.To cover as with a cloak.
2.To hide or conceal.
3.To render or become invisible via futuristic technology.
“The ship cloaked before entering the enemy sector of space.”