swallow-tailed hawk n 1: graceful North American black-and-white kite [syn: {swallow-tailed kite}, {swallow-tailed hawk}, {Elanoides forficatus}]
Swallow-tailed \Swal"low-tailed`\, a. 1. Having a tail like that of a swallow; hence, like a swallow's tail in form; having narrow and tapering or pointed skirts; as, a swallow-tailed coat. [1913 Webster] 2. (Carp.) United by dovetailing; dovetailed. [1913 Webster] {Swallow-tailed duck} (Zool.), the old squaw. {Swallow-tailed gull} (Zool.), an Arctic gull ({Xema furcata}), which has a deeply forked tail. {Swallow-tailed hawk} or {Swallow-tailed kite} (Zool.), the fork-tailed kite. {Swallow-tailed moth} (Zool.), a European moth ({Urapteryx sambucaria}) having tail-like lobes on the hind wings. [1913 Webster]