Casque is a French word for

helmet A helmet is a form of protective gear worn to protect the head. More specifically, a helmet complements the skull in protecting the human brain. Ceremonial or symbolic helmets (e.g., a policeman's helmet in the United Kingdom) without protect ...

. It can refer to: *

Casque (anatomy) A casque is an anatomical feature found in some species of birds, reptiles, and amphibians. In birds, it is an enlargement of the bones of the or the skull, either on the front of the face, or the top of the head, or both. The casque has been h ...

, an enlargement on the beaks of some species of birds, including many hornbills *

Hornbill ivory Hornbill ivory (also called "golden jade" or ''calao ivoire'' in French) is a precious ornamental material derived from the helmeted hornbill (''Buceros vigil''), a large bird of the Malay Peninsula, Sumatra, and Borneo. Many hornbill species hav ...

, the casque of the helmeted hornbill, collected as a decorative material * S. C. H. "Sammy" Davis (1887–1981), a motor-racing journalist who used the pen name ''Casque'' * ''Casque''-class destroyer, French Navy ships built between 1910 and 1912

See also