D defs.my
Entry 2 senses Webster, 1913

Stoup

/(sto͞op)/ · IPA /stuːp/
01 n. A flagon; a vessel or measure for liquids.
  1. 1.
    A flagon; a vessel or measure for liquids.[Scot.]
  2. 2.
    A basin at the entrance of Roman Catholic churches for containing the holy water with which those who enter, dipping their fingers in it, cross themselves; -- called also holy-water stoup or holy-water font.(Eccl.) Also: holy-water stoup, holy-water font