Is “Comma” a Scrabble word?
Yes
COMMA
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 Comma
/ˈkɒm.ə/
noun
1.The punctuation mark ⟨,⟩ used to indicate a set off parts of a sentence or between elements of a list.
2.A similar-looking subscript diacritical mark.
3.Any of various nymphalid butterflies of the genus Polygonia, having a comma-shaped white mark on the underwings, especially Polygonia c-album and Polygonia c-aureum of North Africa, Europe, and Asia.
Synonyms: come, comma-point, scratch comma, virgula, virgule
verb
1.To place a comma or commas within text; to follow, precede, or surround a portion of text with commas.