(obsolete, inorganic chemistry) The compound arsenic trichloride.

(obsolete, inorganic chemistry) zinc chloride

Linaria vulgaris, a flowering plant native to Europe and northern Asia; yellow toadflax; common toadflax. / Triphysaria eriantha, a flowering plant native to North America; johnny-tuck.

A cooking fat made by gently heating butter and separating the solids from the butterfat.

(archaic, slang, derogatory, Britain) A Dutch person; used in the era of the Anglo-Dutch Wars.

The fat that is extracted from the cocoa bean to make chocolate; it has a relatively sharp melting point so does not feel greasy when eaten.

(US Air Force, US Army, US Marines) A 2nd Lieutenant. / (US Navy, US Coast Guard) An Ensign.

A non-serrated or unilaterally serrated table knife with a dull edge and rounded point, designed for spreading butter on a piece of bread without tearing it.

plural of butter knife

A specialised dish for serving butter. It typically has a base with a separate fitting lid with its own handle.