aifreann
Definitions (by source)
m. (the) ‘Mass’ 49.14; spelled aithfrinn 49.2-3
Aibidil Gaoidheilge & Caiticiosma: Seaán Ó Cearnaigh's Irish primer of religion, published in 1571. Editor: Brian Ó Cuív.
mass; -fr-, 3681, -ffr-, 3602, 4013, -thfr-, 3272, 3369
Scáthán Shacramuinte na hAithridhe. Editor: Cainneach Ó Maonaigh O.F.M.
m., the Mass, 4515; dat. pl. –aibh, 4964; a. agá rádh, 4834
Trí Bior-Ghaoithe an Bháis: The Three Shafts of Death. Editor: Osborn Bergin.