wast

(Archaic) was, second person singular past tense of the verb "be"

WAST or Wast may refer to:WAST-LP, a defunct low-power television station in Ashland, Wisconsin.WNYT, the NBC television affiliate for New York state's Capital District (Albany-Schenectady-Troy), originally known as WAST.West Africa Summer Time, a time zone used in Namibia.Wast Water, a lake in Cumbria, England.
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v. launder, wash, elutriate, scour, bathe, dip, lave, scrub, grow, wax

The second person singular of the verb be, in the indicative mood, imperfect tense; -- now used only in solemn or poetical style. See Was.
  

  swat