Quat — may refer to:* Quaternary ammonium cation, a class of chemical molecules * Quaternion, a non commutative extension of the complex numbers * Khat, an African plant whose leaves are chewed as a stimulant * Phan Huy Quat, former prime minister of… … Wikipedia
Quat — Quat, n. [Etymol. uncertain.] (a) A pustule. [Obs.] (b) An annoying, worthless person. Shak. [1913 Webster] … The Collaborative International Dictionary of English
Quat — Quat, v. t. To satiate; to satisfy. [Prov. Eng.] [1913 Webster] … The Collaborative International Dictionary of English
-quat — [↑ Quat] unsystematisches Suffix in Common Names von Pflanzenbehandlungsmitteln auf der Basis quartärer Ammonium oder Pyridiniumverbindungen, z. B. Diquat, Paraquat … Universal-Lexikon
quat — var of KHAT quat kwät n QUATERNARY AMMONIUM COMPOUND … Medical dictionary
Quat. — quat. [L.] quatґtuor (four) … Medical dictionary
quat. — quat. (quattuor) n. four … English contemporary dictionary
quat-so- — (euer), quatt obs. ff. what so ever), what … Useful english dictionary
quat — an·ti·quat·ed; cit·range·quat; com·quat; kum·quat; lime·quat; lo·quat; quat·tri·no; quat·tro·cen·tist; quat·tro·cen·to; quat·tuor·decillion; quat·uor; di·quat; para·quat; quat; … English syllables
quat'zarts — ● quat zarts nom masculin pluriel Bal des quat zarts, bal autrefois organisé, à la fin de chaque année scolaire, par les élèves des quatre sections de l E.N.S.B.A. (peinture, sculpture, gravure, architecture). ● quat zarts (expressions) nom… … Encyclopédie Universelle