aicheapt
Definitions (by source)
‘instruction’, ‘precept’; dat. pl. aícheapduibh, 10.7. For -ch- see Desiderius, Glossary
Aibidil Gaoidheilge & Caiticiosma: Seaán Ó Cearnaigh's Irish primer of religion, published in 1571. Editor: Brian Ó Cuív.
lesson, instruction, 4839. For the -ch- cf. béulphroicheapt, infra. [Usually aiceacht, e.g. TD, 170, 4, Lr. C.A.B., 176, 7, Keating. Otherwise aicept (Mid. Ir. aiccept),B. Col. C., pp. 170, 186, 300, 336, where the meaning is rebuke, reprimand ; BAR, 124 (=lesson). Now (Muns.) ceacht, e.g. Measgra Dánta, p. 17.]
Desiderius, otherwise called Sgáthán an Chrábhaidh. Editor: Thomas F. O’Rahilly.