Webster's Revised Unabridged Dictionary · 1913

Mezzotinto

Mezzotinto , noun

[Italian mezzo half + tinto tinted, past participle of tingere to dye, color, tinge, Latin tingere. See Mezzo.]

Mezzotint.

Mezzotinto , transitive verb

To engrave in mezzotint; to represent by mezzotint.