Is “Jaggiest” a Scrabble word?
Yes
JAGGIEST
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 Jaggiest
adjective
1.Jagged, toothed or serrated
Synonyms: dentate, serrate