Slangora

bonedome

Aviation slang for the protective helmet worn by fighter pilots and other aircrew — the hard shell that sits over your skull at speed, altitude, and extreme G-forces.

ˈboʊnˌdoʊmhistorical111 viewsLast reviewed Jun 29, 2026+ Add a definition
🗺️ Regional & Other
2 definitions
Community

Definitions

#1·Apr 28, 2026

Aviation slang for the protective helmet worn by fighter pilots and other aircrew — the hard shell that sits over your skull at speed, altitude, and extreme G-forces. The name does exactly what good slang should: it's vivid, tactile, and immediately understood. Bonedomes are serious pieces of kit loaded with comms systems, visors, and oxygen connections, but pilots tend to talk about them the same casual way a motorcyclist talks about a lid.

He strapped on his bonedome, ran through the checklist one more time, and taxied onto the runway.
Origin: Aviation slang combining 'bone' (skull) and 'dome' (head); the term has been used by military pilots since at least the mid-20th century. Editorial expansion authored on Slangora.
Was this helpful?

Comments

#2·Apr 26, 2026

(aviation, slang) An aviator's protective helmet.

Was this helpful?

Comments

Have a better definition?

Add your own interpretation of "bonedome".

Add definition

🗺️About Regional & Other slang

Regional slang from around the English-speaking world — British, Australian, Irish, Caribbean, Nigerian, Filipino, AAVE, and the hyphenated-English dialects that make the internet sound local.

See all Regional & Other slang on Slangora.

Tags

Other words near "bonedome" (B)

Browse all slang words starting with B.

Related terms

People also read

Semantically related