Of or pertaining to cognition

Capable of being known or perceived. / (law) Within the jurisdiction of a particular court.

plural of false cognate

plural of cognisance

The state or quality of being cognate.

Alternative spelling of cognizant

(law) relatives by the mother's side

(linguistics) The relationship between cognates; the condition of sharing a common ancestor term in another language.

Misspelling of cognoscenti.

knowledge or information, whether from perception or memory, that clearly influences a person's behaviour, without their conscious awareness the information or that they know it.