Is “Rockiest” a Scrabble word?
Yes
ROCKIEST
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 Rockiest
adjective
1.Unstable; easily rocked.
“The table was rocky, so we put a book under one leg.”
2.In the style of rock music.
“His new album is quite rocky.”
3.Troubled; or difficult; in danger or distress.
“Their relationship had weathered some rocky times, but they loved each other.”
adjective
1.Full of, or abounding in, rocks; consisting of rocks.
“a rocky mountain”
2.Like a rock.
“the rocky orb of a shield”
3.Not easily impressed or affected; hard; unfeeling; obdurate