Meaning of oxygen burning | Babel Free

Definitions

1. The nucleosynthesis process, subsequent to carbon burning, in which neon disintegrates to oxygen which subsequently fuses to form silicon, phosphorus sulfur and other elements of atomic number up to 40.
   idiomatic, uncountable, usually
2. Used other than figuratively or idiomatically: thermochemical combustion of diatomic oxygen gas.
   uncountable, usually

CEFR level