A telephone directory that lists commercial organizations, organized by type of organization.

Of an animal or reptile having a yellow underside or belly. / (figuratively) Uncourageous, cowardly.

Synonym of white phosphorus

A bright yellow color used for New York taxicabs.

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

A bright yellowish-green colour.

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

Alternative spelling of sulfur yellow