Sell also: acknowledge, bang, bed, EFF, experience, hump, jazz, live, love, recognise, recognize, screw
• Noun: the fact of being aware of information that is known to few people; example: "he is always in the know"
• Verb: be cognizant or aware of a fact or a specific piece of information; possess knowledge or information about; examples: "I know that the President lied to the people", "I want to know who is winning the game!", "I know it's time"
• Verb: know how to do or perform something; examples: "She knows how to knit", "Does your husband know how to cook?"
• Verb: be aware of the truth of something; have a belief or faith in something; regard as true beyond any doubt; examples: "I know that I left the key on the table", "Galileo knew that the earth moves around the sun"
• Verb: be familiar or acquainted with a person or an object; examples: "She doesn't know this composer", "Do you know my sister?", "We know this movie", "I know him under a different name", "This flower is known as a Peruvian Lily"
• Verb: have firsthand knowledge of states, situations, emotions, or sensations; examples: "I know the feeling!", "have you ever known hunger?", "I have lived a kind of hell when I was a drug addict", "The holocaust survivors have lived a nightmare", "I lived through two divorces"
• Verb: accept (someone) to be what is claimed or accept his power and authority; examples: "The Crown Prince was acknowledged as the true heir to the throne", "We do not recognize your gods"
• Verb: have fixed in the mind; examples: "I know Latin", "This student knows her irregular verbs", "Do you know the poem well enough to recite it?"
• Verb: have sexual intercourse with; examples: "This student sleeps with everyone in her dorm", "Adam knew Eve", "Were you ever intimate with this man?"
• Verb: know the nature or character of; example: "we all knew her as a big show-off"
• Verb: be able to distinguish, recognize as being different; example: "The child knows right from wrong"
• Verb: perceive as familiar; example: "I know this voice!"
If I don't know I don't know, I think I know. If I don't know I know, I think I don't know.
You gotta know when to hold 'em, know when to fold 'em, know when to walk away, know when to run.