S₁E₁A₁M₃A₁R₁K₅S₁

14 points

SEAMARKS is validvalid

SEAMARK, a landmark serving as a navigational guide to mariners [n]

81,374 of 196,601 in NWL2023·also valid in CSW24

SEAMARK, a landmark serving as a navigational guide [n]

217,054 of 280,887 in CSW24·also valid in NWL2023