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nouna colorless flammable gas used chiefly in welding and in organic synthesistype of:
Definition that contains acetylene
- oxyacetylene a mixture of oxygen and acetylene; used to create high temperatures for cutting or welding metals
- oxyacetylene torch a blowtorch that burns oxyacetylene
- acetylenic of or related to acetylene
- calcium carbide a grey salt of calcium (CaC) used in making acetylene