Is “Prime” a Scrabble word?
Yes
PRIME
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 Prime
/pɹaɪ̯m/
noun
1.The first hour of daylight; the first canonical hour.
2.The religious service appointed to this hour.
3.The early morning generally.
Synonyms: prime number, choice, prize, quality, select, bloom
adjective
1.First in importance, degree, or rank.
“Our prime concern here is to keep the community safe.”
2.First in time, order, or sequence.
“Both the English and French governments established prime meridians in their capitals.”
3.First in excellence, quality, or value.
“This is a prime location for a bookstore.”
Synonyms: indivisible, earliest, first, original, excellent, top quality