S1H4O1A1L1
8 points
SHOAL is validvalid
shallow [adj SHOALER, SHOALEST] / to become shallow [v SHOALED, SHOALING, SHOALS]
shallow, also SHAUL [adj SHOALER, SHOALEST] / to sail into shallow water [v -ED, -ING, -S]
shallow [adj SHOALER, SHOALEST] / to become shallow [v SHOALED, SHOALING, SHOALS]
shallow, also SHAUL [adj SHOALER, SHOALEST] / to sail into shallow water [v -ED, -ING, -S]