Herwriaeth, n. vagrancy
Herwth, n. the rectum
Herwydd, prep. because
Hesg, n. sedges, rushes
Hesgen, n. a sedge, a rush
Hesglif, n. a whipsaw
Hesgyn, n. a sieve, a riddle
Hesor, n. a hassock, a pad
Hesp, a. dried up, dry, barren
Hespin, n. a yearling ewe