apex

noun

The apex of the mountain offers breathtaking views.

意味（1）

(geometry) The highest point in a plane or solid figure, relative to a base line or plane.

意味（2）

(chiefly anatomy) The pointed fine end of something.

意味（3）

意味（4）

(botany) The growing point of a shoot.

意味（5）

(astronomy) The point on the celestial sphere toward which the Sun appears to move relative to nearby stars.

意味（6）

(physics) The lowest point on a pendant drop of a liquid.

意味（7）

(mining, US) The end or edge of a vein nearest the surface.

意味（8）

(typography):

意味（9）

(figuratively) The moment of greatest success, expansion, etc.

the apex of civilization

意味（10）

(attributive, ecology) The top of the food chain.

意味（11）

A conical priest cap.