External combustion Synonyms

Definitions for External


  • (adjective) not being a vital part of or belonging to something
  • (adjective) situated on the outside or farther out
  • (adjective) happening or arising or located outside or beyond some limits or especially surface

Definitions for Combustion


  • (noun) a process in which a substance reacts with oxygen to give heat and light
  • (noun) the act of burning something
  • (noun) a state of violent disturbance and excitement