Instinctual and Predetermined

Instinctual

Instinctual adjective - Done instantly and without conscious thought or decision.
Usage example: the birds' instinctual response is to fly away when startled

Predetermined is an antonym for instinctual.

Predetermined

Predetermined adjective - Set in advance.
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Synonyms for Predetermined

Instinctual is an antonym for predetermined.

Nearby Words: predetermination, predetermining
Cite this Source
Predetermined and Instinctual. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/instinctual/predetermined
Instinctual & Predetermined. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/instinctual/predetermined>.
Predetermined or Instinctual. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/instinctual/predetermined.
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