Cynhaid, n. first swarm
Cynhanfod, n. pre-existence
Cynhasedd, n. a mutual bond
Cynhebrwng, n. funeral
Cynhebyg, a. alike, similar
Cynhebygol, a. comparative
Cynhebygu, v. to compare
Cynhefyg, n. principal
Cynhefin, n. growth of a year
Cynhen, n. contention, strife