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 …

Welcome to KENKEN! No matter what you're looking for — learning or fun — KenKen.com has it! Free online puzzles. Cool math games. Number games. (More addictive than Sudoku or …

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

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

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

Ken in American English (ken) noun a male given name, form of Kendall or Kenneth

Dec 13, 2025 · In common usage a fossil word, found only in phrases such as beyond one’s ken and swim into one’s ken.

Ken considers his clients to be his friends, as such; he treats and respects them as a friend. In this friendship and relationship, you’ll discover that Ken’s outside interests include travel, …

There are six meanings listed in OED's entry for the noun ken, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Definition of ken noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.