Burette
Pronunciation : Bu*rette"
Part of Speech : n.
Etymology : [F., can, cruet, dim. of buire flagon.] (Chem.)
Definition : Defn: An apparatus for delivering measured quantities of liquid or for measuring the quantity of liquid or gas received or discharged. It consists essentially of a graduated glass tube, usually furnished with a small aperture and stopcock.
Source : Webster's Unabridged Dictionary, 1913