Inherent

Part of speech: adjective (a.)

Permanently existing in something; inseparably attached or connected; naturally pertaining to; innate; inalienable; as, polarity is an inherent quality of the magnet; the inherent right of men to life, liberty, and protection. "A most inherent baseness." Shak. The sore disease which seems inherent in civilization. Southey.

Synonyms: Innate; inborn; native; natural; inbred; inwrought; inseparable; essential; indispensable.