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

• array
• assemblage
• band
• bank
• batch
• battery
• block
• bunch
• clot
• clump
• cluster
• clutch
• collection
• group
• grouping
• huddle
• knot
• lot
• muster
• package
• parcel
• passel
• set
• suite

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

Satellites were becoming smaller and cheaper, constellations were proliferating, and companies like K2 were seeking to mass produce. —ArsTechnica, 11 June 2025

This densely packed sphere of hundreds of thousands of ancient stars is around 22,000 light-years distant in Hercules's constellation. —Jamie Carter, Forbes.com, 9 June 2025

The Knife Edge Galaxy is located some 50 million light-years from Earth in the constellation Draco, according to NASA. —Anthony Wood, Space.com, 5 June 2025

The shower’s radiant point, located in the constellation Bootes, will be visible high in the western sky after sunset and into the pre-dawn hours. June 29: Moon covers Mars Head out for sunset on June 29 to watch the crescent moon temporarily cover Mars. —Stephanie Vermillion, Travel + Leisure, 2 June 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