Dated form of crash helmets; plural of crash-helmet.

Dated form of crash helmet.

simple past tense and past participle of crash-dive

present participle of crash dive

simple past tense and past participle of crash-dive

present participle of crash-dive

simple past tense of crash dive / past participle of crash dive

simple past tense of crash dive

plural of crash axe

(aviation) A lightweight fire axe carried in the cockpit of medium and large passenger aircraft and used to cut an escape route through aircraft wreckage after a crash, or to gain access to a hidden fire during flight.