constellation

noun

con·​stel·​la·​tion ˌkän(t)-stə-ˈlā-shən 

1

: the configuration of stars especially at one's birth

2

: any of 88 arbitrary configurations of stars or an area of the celestial sphere covering one of these configurations

the constellation Orion

3

: an assemblage, collection, or group of usually related persons, qualities, or things

… a constellation of … relatives, friends, and hangers-on …

—Brendan Gill

a constellation of symptoms

4

: pattern, arrangement

… taking advantage of the shifting constellation of power throughout the known world.

—H. D. Lasswell

constellatory

kən-ˈste-lə-ˌtȯr-ē 

adjective

Synonyms

• cluster
• array
• batch
• collection
• assemblage
• bunch
• grouping

Examples of constellation in a Sentence

The constellation Ursa Major contains the stars of the Big Dipper.

A large constellation of relatives and friends attended the funeral.

The patient presented a constellation of symptoms.

Recent Examples on the Web

While most satellite internet services operate from single geostationary satellites orbiting Earth at about 22,236 miles, Starlink is a constellation of thousands of satellites that operate from a low-Earth orbit, about 341 miles up. —Eric Lagatta, AZCentral.com, 5 Sep. 2025

The ringed planet will appear in the constellation Pisces. —Marina Johnson, Louisville Courier Journal, 5 Sep. 2025

The team-up is a significant win for Amazon, which has been working to build a constellation of internet-beaming satellites in low-Earth orbit, called Project Kuiper. —Annie Palmer,leslie Josephs, CNBC, 4 Sep. 2025

There are many different networks of terror online, all with a constellation of differing ideologies, though many of them overlap. —Charlie Warzel, The Atlantic, 4 Sep. 2025

Word History

Etymology

Middle English constellacioun, from Anglo-French constellation, from Late Latin constellation-, constellatio, from Latin com- + stella star — more at star

First Known Use

14th century, in the meaning defined at sense 1

Rhymes for constellation

• abdication
• aberration
• abjuration
• abnegation
• abrogation
• acceptation
• acclamation
• acclimation
• accusation
• activation
• actuation
• acylation

Kids Definition

constellation

noun

con·​stel·​la·​tion ˌkän(t)-stə-ˈlā-shən 

: any of 88 groups of stars forming patterns

Etymology

Middle English constellacioun "the position of the stars in the sky at the time of a person's birth," from early French constellation (same meaning), from Latin con-, com- "with" and stella "star"

Medical Definition

constellation

noun

con·​stel·​la·​tion ˌkän(t)-stə-ˈlā-shən 

: a set of ideas, conditions, symptoms, or traits that fall into or appear to fall into a pattern: as

a

: a group of stimulus conditions or factors affecting personality and behavior development

the way in which family constellation and handling of punishment influenced this particular boy

—S. B. Sarason

b

: a group of behavioral or personality traits