Alternative form of take a knee

(biblical) One of the trees in the Garden of Eden.

(historical) A feudal knight who held a fief in the Holy Roman Empire directly from the Emperor, hence was entitled to representation in the imperial diet.

(surfing, slang) A hard bump or nodule on a surfer's knee, shin or ankle, resulting from recurrent contact with the surfboard.

(surfing, slang) Synonym of surfer's knob

simple past tense and past participle of bring a knife to a gunfight

Third-person singular simple present indicative form of bring a knife to a gunfight

(textiles) A kind of knot in an Oriental rug, formed over four warps.

(information science) A knowledge base with an interlinked graph structure.

(cryptography) An attack on a cryptosystem that relies on the attacker's knowledge of not just some ciphertexts encrypted with that system and key, but also their corresponding plaintexts (cribs). More powerful than a ciphertext-only attack, but less powerful than a chosen-plaintext attack.