Webster's Revised Unabridged Dictionary · 1913

Plano-conical

Plano-conical , adjective

[Plano- + conical.]

Plane or flat on one side, and conical on the other. — Grew

Text from the public-domain GNU Collaborative International Dictionary of English, derived from Webster's Revised Unabridged Dictionary (1913). Definitions marked with were added by later GCIDE contributors and are not in the original 1913 edition.

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