To perceive or understand as fact or truth;

To apprehend clearly and with certainty.

See examples of know used in a.

Understand, comprehend, grasp, appreciate, possess, perceive, fathom, apprehend;

23 sept 2026 i know your mother, but i've never met your father.

Borja, do you know pilar?

The meaning of know is to perceive directly :

Have direct cognition of.

How to use know in a sentence.

Used parenthetically in conversation, as to fill pauses or educe the listener's agreement or sympathy:

Please try to be, you know, a.

To have information in your mind:

Used to ask someone to tell you a piece of information.

To comprehend is to know something thoroughly and to perceive its relationships to certain other ideas, facts, etc.

Know is one single mobile platform that completely transforms frontline operations, training, and communications.

To refer to general knowledge, we use know without an object:

Theyre opening a new terminal at amsterdam airport.

14 dec 2025 the verb know is a fundamental verb in the english language, expressing the state of being aware of or having. For a more comprehensive perspective, our dedicated coverage of How Best Web Games Can Make Your Gaming Time More Fun has been widely referenced by readers seeking further clarification on this subject.