S₁I₁N₁E₁S₁

5 points

SINES is validvalid

SINE, a trigonometric function of an angle [n]

12,799 of 196,601 in NWL2023·also valid in CSW24

SINE, (Scots) to rinse, wash out, also SIND, SYND, SYNE [v]

223,467 of 280,887 in CSW24·also valid in NWL2023