catacline

== English == === Etymology === (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Noun === catacline (plural cataclines) (biology, of brachiopods) The part of a shell in which the interarea is at an angle of greater than 180° to the plane of commissure === See also === anacline apsacline === Anagrams === acclinate, analectic, calcinate