spherical

adjective

spher·​i·​cal ˈsfir-i-kəl 

ˈsfer-

1

: having the form of a sphere or of one of its segments

2

: relating to or dealing with a sphere or its properties

spherically

ˈsfir-i-k(ə-)lē 

ˈsfer-

adverb

Did you know?

Something spherical is like a sphere in being round, or more or less round, in three dimensions. Apples and oranges are both spherical, for example, even though they're never perfectly round. A spheroid has a roughly spherical shape; so an asteroid, for instance, is often spheroidal—fairly round, but lumpy.

Synonyms of spherical

• circular
• cylindrical
• curved
• globular
• round

Examples of spherical in a Sentence

the planet Earth is not, in fact, perfectly spherical

Recent Examples on the Web

Additively manufactured from silicon carbide, this spherical monolithic gyroid core is engineered to operate for up to three decades without requiring refueling. — Aman Tripathi, Interesting Engineering, 8 July 2026

Survival Capsule, a patented spherical shelter aimed at tsunamis, hurricanes, and earthquakes, sells two-person units starting around US$21,700. — New Atlas, 6 July 2026

This spherical one checks the boxes for getting that soft, sculptural effect. — Erika Owen, Vogue, 1 July 2026

The engine mounts were closely inspected following the November crash, and going forward the spherical bearings will be replaced regularly, after every 4,000 cycles of takeoffs and landings. — ABC News, 1 July 2026

Word History

First Known Use

15th century, in the meaning defined at sense 1

Phrases Containing spherical

• spherical aberration
• spherical angle
• spherical coordinate
• spherical geometry
• spherical polygon
• spherical triangle
• spherical trigonometry

Rhymes for spherical

• clerical
• anticlerical
• hemispherical
• chimerical
• hysterical
• numerical

Kids Definition

spherical

adjective

spher·​i·​cal ˈsfir-i-kəl 

ˈsfer-

: relating to or having the form of a sphere or part of a sphere

spherically

-k(ə-)lē 

adverb