reflexive

(noun) a personal pronoun compounded with -self to show the agent's action affects the agent. Synonyms: reflexive pronoun.

(adj) without volition or conscious control. Synonyms: automatic, reflex(prenominal). Examples: "The automatic shrinking of the pupils of the eye in strong light." "A reflex knee jerk." "Sneezing is reflexive."

(adj) referring back to itself. Synonyms: self-referent.