caith
Definitions (by source)
(1) spend, consume, passim. (2) in fut. and cond., have to, must, 604, 845.
Desiderius, otherwise called Sgáthán an Chrábhaidh. Editor: Thomas F. O’Rahilly.
Desiderius, otherwise called Sgáthán an Chrábhaidh. Editor: Thomas F. O’Rahilly.