Cos and Chief

Cos noun - Ratio of the adjacent side to the hypotenuse of a right-angled triangle.

Chief and cos are semantically related. in person topic. In some cases you can use "Chief" instead a noun "Cos", when it comes to topics like person who manages an organization, leader of military or other organization.

Nearby Words: cosh, cosine

Chief noun - The main or greater part of something as distinguished from its subordinate parts.

Cos and chief are semantically related. Sometimes you can replace term "Cos" with "Chief", this nouns are similar.

Nearby Word: chiefly