Is “Tank” a Scrabble word?
Yes
TANK
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 Tank
/tæŋk/
noun
1.A closed container for liquids or gases.
2.An open container or pool for storing water or other liquids.
3.A pond, pool, or small lake, natural or artificial.
Synonyms: armour, battle tank, combat tank, tango
verb
1.To fail or fall (often used in describing the economy or the stock market); to degenerate or decline rapidly; to plummet.
2.To attract the attacks of an enemy target in cooperative team-based combat, so that one's teammates can defeat the enemy in question more efficiently.
3.To put (fuel, etc.) into a tank.