Webster’s Revised Unabridged Dictionary · 1913
Éprouvette
É′prou′vette′ (ā′pro͞o′vĕt′), n. [F.] (Gun.) An apparatus for testing or proving the strength of gunpowder.
Webster’s Revised Unabridged Dictionary · 1913
É′prou′vette′ (ā′pro͞o′vĕt′), n. [F.] (Gun.) An apparatus for testing or proving the strength of gunpowder.