Llonychiad, n. a giving pleasure
Llonychu, v. to make cheerful
Llonydd, a. at ease, at rest, quiet
Llonyddiad, n. a quieting
Llonyddol, a. tending to quiet
Llonyddu, v. to quiet
Llonyddwch, n. quietness
Llonyddwr, n. a tranquilizer
Llong, n. a ship
Llongborth, n. harbour for ships