Is “Meta” a Scrabble word?
Yes
META
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 Meta
/ˈmɛtə/
adjective
1.Self-referential; structured analogously, but at a higher level.
“Suppose you have a genie that grants you three wishes. If you wish for infinite wishes, that is a meta wish.”