Definition of "agnosy" in English

noun

1. (uncountable) A lack of spiritual understanding or insight; a lack of enlightenment.

2. (countable, neurology) A deficit in the ability to perceive.

3. (countable, neurology) A patient suffering from an agnosy.

4. (uncountable, rare) Ignorance, especially that which is common to a group or category of people.