oxyhydrogen

[ ok-si-hahy-druh-juh n ]
/ ˌɒk sɪˈhaɪ drə dʒən /

adjective

pertaining to or involving a mixture of oxygen and hydrogen.

noun

a mixture of oxygen and hydrogen, used in a blowtorch for welding steel plates or the like.

Origin of oxyhydrogen

First recorded in 1820–30; oxy-2 + hydrogen

Example sentences from the Web for oxyhydrogen

British Dictionary definitions for oxyhydrogen

oxyhydrogen
/ (ˌɒksɪˈhaɪdrədʒən) /

noun

  1. a mixture of hydrogen and oxygen used to provide an intense flame for welding
  2. (as modifier)an oxyhydrogen blowpipe