Ken appeared on the English horizon in the 16th century referring to the distance bounding the range of ordinary vision at sea (about 20 miles), and would thus have been familiar to skippers …

Fun, addicting, yet educational. The KenKen iOS and Android apps are perfect for the whole family! Calling all educators! Join our FREE program to use KenKen puzzles with your …

Jan 8, 2026 · We’ll take “Anti-MAGA Celebrities” for $200, Ken. Jennings also shared several other posts that implied that the ICE shooting was his tipping point. Nestled between both …

KEN definition: knowledge, understanding, or cognizance; mental perception. See examples of ken used in a sentence.

KEN definition: 1. not in your area of knowledge: 2. to know someone or something 3. not in your area of…. Learn more.

ken (n.2) "house used as a meeting place by thieves or other disreputable characters," 1560s, vagabonds' slang, probably a shortening of kennel (n.).

1. knowledge or understanding: an idea beyond one's ken. 2. range of sight or vision.

Ken definition: Perception; understanding.

The noun ken means "range of vision or comprehension." If quantum mechanics is beyond your ken, you don't understand it, or it is beyond your scope of knowledge. Ken is rarely used today …

In this context, the phrase is infelicitous : ' beyond one's ken ', in its ordinary usage, means beyond one's powers of comprehension.