automatic
//ˌɔːtəˈmætɪk//
Adjective
automaticCanonical form
more automaticComparative
most automaticSuperlative
1
Operating by itself with little or no direct human control.
The automatic doors opened as we approached.
2
Done or occurring spontaneously, without conscious thought or intention.
Breathing is an automatic response that we don't have to think about.
3
Happening as a necessary consequence or result.
Membership comes with automatic access to all facilities.
Antonym
Noun
1
A vehicle with automatic transmission.
I prefer driving an automatic because it's easier in city traffic.
2
A firearm that continues firing until the ammunition is exhausted or the trigger is released.
The soldier carried an automatic during the training exercise.