cadmium sulphide when used as a pigment

(chemistry) A yellow azo dye used as a food colouring.

(chemistry) a yellow food colouring now known to be toxic and banned in some countries

(chemistry) a yellow azo dye formerly used as a food colouring

(FD&C code) A color additive composed principally of tartrazine.

A bright yellowish-green colour.

A duck, Gavia adamsii, found in the arctic and subarctic.

(informal) A coward. / (UK, slang) Someone from Lincolnshire. / (Australia) The golden perch, Macquaria ambigua.

plural of yellowhammer

(idiomatic, usually collective) Newspapers which publish sensationalist articles rather than well researched and sober journalism.