Undermeal /(?)/

Un·der·meal

Undermeal

n.
  1. The inferior, or after, part of the day; the afternoon. [Obs. or Prov. Eng.]
    In undermeals and in mornings.
  2. Hence, something occurring or done in the afternoon; esp., an afternoon meal; supper; also, an afternoon nap; a siesta. [Obs. or Prov. Eng.]
    Another great supper, or undermeal, was made ready for them, coming home from ditching and plowing.
    — Withals (1608).
    I think I am furnished with Cattern [Catharine] pears for one undermeal.
    In a narrower limit than the forty years' undermeal of the seven sleepers.