Dirfaint, n. extreme bulk
Dirfarn, n. a harsh sentence
Dirfawr, a. extremely large
Dirfod, v. to be of necessity
Dirganfod, v. to look earnestly
Dirgariad, n. extreme love
Dirgel, n. a secret place: a. secret, occult
Dirgeledig, a. secreted, hidden
Dirgeledigaeth, n. a mystery
Dirgeledd, n. secrecy