(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.

The technical notion of sensitive dependence on initial conditions in chaos theory.

The yellow wood anemone.

plural of buttercup anemone

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.

A North American walnut tree, Juglans cinerea. / The wood or bark of this walnut tree. / The nut of this walnut tree. / A dye made from the fruit of this walnut tree. / The souari nut.

A short, hand-written communication to thank someone who has recently provided the writer with hospitality, usually dinner or an overnight visit.

simple past tense and past participle of butt