D defs.my
Entry 1 sense Webster, 1913

Menaion

/(mē̇*nā"yŏn)/ · Me·na·ion · IPA
01 n. A work of twelve volumes, each containing the offices in the Greek Church for a month; also, each volume of the same.
pl. Menaia ((-yȧ))
  1. 1.
    A work of twelve volumes, each containing the offices in the Greek Church for a month; also, each volume of the same.(Eccl.)