The meaning of know is to perceive directly :

Have direct cognition of.

How to use know in a sentence.

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

14 dec 2025 the verb know is a fundamental verb in the english language, expressing the state of being aware of or having.

To have information in your mind:

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

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

Borja, do you know pilar?

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

Theyre opening a new terminal at amsterdam airport.

To perceive or understand as fact or truth;

To apprehend clearly and with certainty.

See examples of know used in a.

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

Please try to be, you know, a.

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

Understand, comprehend, grasp, appreciate, possess, perceive, fathom, apprehend; Readers interested in this topic may also find value in our analysis of How To Enjoy Games And All On A Budget, which provides a thorough examination of the key concepts discussed here.