Nun"chion (?), n. [OE.
nonechenche, for noneschenche, prop., a noon drink;
none noon + schenchen, schenken, skinken,
to pour, AS. scencan. See Noon, and Skink,
v. i.] A portion of food taken at or after
noon, usually between full meals; a luncheon. [Written also
noonshun.] Hudibras.