Spontaneous act Synonyms

Definitions for Spontaneous


  • (adjective) done instantly and without conscious thought or decision
  • (adjective) said or done without having been planned or written in advance
  • (adjective) happening or arising without apparent external cause

Definitions for Act


  • (noun) a performance regularly presented by an individual or group
  • (noun) a display of emotion or behavior that is insincere or intended to deceive
  • (noun) a rule of conduct or action laid down by a governing authority and especially a legislature