HARLEQUIN n. 3 definitions
A buffoon, dressed in party-colored clothes, who plays tricks, often without speaking, to divert the bystanders or an audience; a merry-andrew; originally, a droll rogue of Italian comedy. Percy Smith. As dumb harlequin is exhibited in our theaters. Johnson. Harlequin bat (Zoöl.), an Indian bat (Scotophilus ornatus), c…
HEADING n.
That end of a stone or brick which is presented outward. Knight. Heading course (Arch.), a course consisting only of headers. See Header, n. 3 (a). -- Heading joint. (a) (Carp.) A joint, as of two or more boards, etc., at right angles to the grain of the wood. (b) (Masonry) A joint between two roussoirs in the same co…