staircase shell — noun 1. : wentletrap 2. : sundial shell * * * staircase shell, 1. the shell of any one of a group of gastropods of tropical seas, that suggests in its appearance a spiral staircase. 2. the animal itself; wentletrap … Useful english dictionary
staircase shell — Wentletrap Wen tle*trap , n. [D. wenteltrap a winding staircase; cf. G. wendeltreppe.] [Obs.] Any one of numerous species of elegant, usually white, marine shells of the genus Scalaria, especially {Scalaria pretiosa}, which was formerly highly… … The Collaborative International Dictionary of English
Staircase — Stair case (st[^a]r k[=a]s ), n. A flight of stairs with their supporting framework, casing, balusters, etc. [1913 Webster] To make a complete staircase is a curious piece of architecture. Sir H. Wotton. [1913 Webster] {Staircase shell}. (Zo[ o]l … The Collaborative International Dictionary of English
wentletrap — /wen tl trap /, n. any of several marine gastropods of the family Epitonii (Scalariidae), having a whitish, spiraled shell. [1750 60; < D wenteltrap, earlier wendeltrap spiral staircase, equiv. to wend(en) to turn + freq. el (Compare wentelen to… … Universalium
Scalaria pretiosa — Wentletrap Wen tle*trap , n. [D. wenteltrap a winding staircase; cf. G. wendeltreppe.] [Obs.] Any one of numerous species of elegant, usually white, marine shells of the genus Scalaria, especially {Scalaria pretiosa}, which was formerly highly… … The Collaborative International Dictionary of English
Wentletrap — Wen tle*trap , n. [D. wenteltrap a winding staircase; cf. G. wendeltreppe.] [Obs.] Any one of numerous species of elegant, usually white, marine shells of the genus Scalaria, especially {Scalaria pretiosa}, which was formerly highly valued;… … The Collaborative International Dictionary of English
Architectonicidae — Taxobox name = Architectonicidae image caption = regnum = Animalia phylum = Mollusca classis = Gastropoda ordo = Heterobranchia superfamilia = Architectonocoidea familia = Architectonicidae familia authority = Gray, 1850 subdivision ranks =… … Wikipedia
Manoel Theatre — The Manoel Theatre (Teatru Manoel, in Maltese) is reputed to be Europe s third oldest working theatre, and the oldest working theatre in the Commonwealth of Nations. Located on Old Theatre Street (Triq it Teatru l Antik) in Valletta, it is now… … Wikipedia
Art Nouveau — Staircase of the Maison Atelier of Victor Horta. This building is one of four Horta designed town houses in Brussels that are together recognised by UNESCO as representing the highest expression of the influential Art Nouveau style in art and… … Wikipedia
Gas holder — A gasometer, or gas holder, is a large container where natural gas or town gas is stored near atmospheric pressure at ambient temperatures. The volume of the container follows the quantity of stored gas, with pressure coming from the weight of a… … Wikipedia