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Webster 1828 Edition

ppr.

Frothing; fuming.

foaming

present participle of foam
- 1893, Walter Besant, The Ivory Gate, Prologue:
  Athelstan Arundel walked home all the way, foaming and raging. No omnibus, cab, or conveyance ever built could contain a young man in such a rage. His mother lived at Pembridge Square, which is four good measured miles from Lincoln's Inn.