kaleidoscope

1 of 2

noun

ka·​lei·​do·​scope kə-ˈlī-də-ˌskōp 

1

: an instrument containing loose bits of colored material (such as glass or plastic) between two flat plates and two plane mirrors so placed that changes of position of the bits of material are reflected in an endless variety of patterns

2

: something resembling a kaleidoscope: such as

a

: a variegated changing pattern or scene

a kaleidoscope of colors

b

: a succession of changing phases or actions

a kaleidoscope of changing fashions

c

: a diverse collection

kaleidoscopic

kə-ˌlī-də-ˈskä-pik 

adjective

kaleidoscopically

kə-ˌlī-də-ˈskä-pi-k(ə-)lē 

adverb

kaleidoscopic

2 of 2

adjective

ka·​lei·​do·​scop·​ic

-pēk

variants or less commonly kaleidoscopical

-pə̇kəl, 

-pēk-

1

: of, relating to, or formed by a kaleidoscope

gazed raptly at the kaleidoscopic patterns within the instrument

2

: having changing tints or variegated color

kaleidoscopic color of the clouds at sunset

3

a

: constantly changing : rapidly shifting

air was fretted with a kaleidoscopic network of swifts … with swallows, martins, and if late enough, nighthawks

—William Beebe

a year of kaleidoscopic change, of breathtaking developments crowding so rapidly one upon the other

—Allan Taylor

b

: having infinite variety : possessing many facets

such a being of kaleidoscopic versatility … we call contemptuously a jack-of-all-trades

—Havelock Ellis

shocking inhumanity of the slave trade has been compressed within the pages of this kaleidoscopic novel with romance and sea adventure

—New York Herald Tribune

kaleidoscopically

-pə̇k(ə)lē 

-pēk-, 

-li

adverb

Examples of kaleidoscope in a Sentence

Noun

The landscape was a kaleidoscope of changing colors.

Recent Examples on the Web

Noun

The Jet Pilot is essentially a Daiquiri—rum, lime and simple syrup, one of the world’s great three ingredient drinks—put through a kaleidoscope. — Jeremy Repanich, Robb Report, 20 June 2026

This playful nursery rug from the late Iris Apfel’s collection features a kaleidoscope of insects sure to spark your kid’s imagination. — Briana Feigon, Architectural Digest, 17 June 2026

Included in your stay are two beers from the lower-level brewery, a lofted kaleidoscope of a spot that brews Ringling Original, a light beer crafted from a secret recipe unearthed in the brewery’s floorboards. — Midwest Living, 11 June 2026

There’s no actual metal on Pareidolia, just fragments that Muir has excavated from metal’s marginalia and spun into what resembles a kaleidoscope filled with black beads. — Brad Sanders, Pitchfork, 8 June 2026

Word History

Etymology

Noun

Greek kalos beautiful + eidos form + English -scope — more at idyll

First Known Use

Noun

1817, in the meaning defined at sense 1

Rhymes for kaleidoscope

• electroscope
• heliotrope
• laryngoscope
• ophthalmoscope
• oscilloscope
• polariscope
• stereoscope
• antelope
• bronchoscope
• cantaloupe
• cystoscope
• endoscope

Kids Definition

kaleidoscope

noun

ka·​lei·​do·​scope kə-ˈlīd-ə-ˌskōp 

1

: a tube containing loose bits of colored glass or plastic and two mirrors at one end that shows many different patterns as it is turned

2

: a changing pattern or scene

3

: a diverse collection

a kaleidoscope of subjects

kaleidoscopic

-ˌlīd-ə-ˈskäp-ik 

adjective

kaleidoscopically

-ˈskäp-i-k(ə-)lē 

adverb

Etymology

Noun

from Greek kalos "beautiful" and Greek eidos "form, shape" and English -scope