mist(t)iocdha
Definitions (by source)
mystical, 3637, 3934. Al. misticdhe, misdicdhe, 3944, -52, 4093 ; misdeagha, 3146. [misdicthe, SSA, 431, 451, 495, 535, 564 ; misdice, 494. misticthe, Eochairsgiath, 5. mistiocdha, Gearnon, 361. mistidhe, -dighthe, -didhthe, LF, 202, 252, 321. For -iocdha = Lat. -icus cf. eithniocdha (supra), aingleacdha, TC, 120, Gearnon, 15, Cantaibrecda, Three Fragments, 158.]
Desiderius, otherwise called Sgáthán an Chrábhaidh. Editor: Thomas F. O’Rahilly.