BUTTERIEST
Adjective
butteriest
superlative form of buttery: most buttery
Source: Wiktionary
BUTTERY
But"ter*y, a.
Definition: Having the qualities, consistence, or appearance, of butter.
But"ter*y, n.; pl. Buttplwies (. Etym: [OE. botery, botry; cf. LL.
botaria wine vessel; also OE. botelerie, fr. F. bouteillerie, fr.
boutellie bottle. Not derived from butter. See Bottle a hollow
vessel, Butt a cask.]
1. An apartment in a house where butter, milk and other provisions
are kept.
All that need a cool and fresh temper, as cellars, pantries, and
butteries, to the north. Sir H. Wotton.
2. A room in some English colleges where liquors, fruit, and
refreshments are kept for sale to the students.
And the major Oxford kept the buttery bar. E. Hall.
3. A cellar in which butts of wine are kept. Weale. Buttery hatch, a
half door between the buttery or kitchen and the hall, in old
mansions, over which provisions were passed. Wright.
Source: Webster’s Unabridged Dictionary 1913 Edition