A small passerine bird, Acrocephalus paludicola, of the warbler family (Sylviidae)

(US) A warning, surrounded by a black border, affixed to a prescription drug to indicate that it may cause serious or life-threatening effects.

Alternative spelling of jasperware

A small, Old World passerine bird, Cettia cetti, of the warbler family (Sylviidae).

A yellow New World warbler (family Parulidae), genus Setophaga, such as Setophaga petechia.

A small New World warbler with a yellow throat, Setophaga dominica.

plural of warp speed

One making a warrant to the benefit of a warrantee.

The beneficiary of a warranty.

(Britain, Hong Kong) A civilian employed by the police to regulate traffic and issue parking tickets.