Definition of Vulcan in English:
Vulcan
proper nounˈvʌlk(ə)nˈvəlkən
1Roman Mythology
The god of fire.
Greek equivalent Hephaestus
2as noun A member of a humanoid alien species in the US television series Star Trek and its derivatives and sequels.
Definition of Vulcan in US English:
Vulcan
proper nounˈvəlkənˈvəlkən
Roman Mythology 1The god of fire.
Greek equivalent Hephaestus
2as noun A member of a humanoid alien species in the US television series Star Trek and its derivatives and sequels.