cube

English · Français · Thesaurus

AI In plain words

Writing a short explanation…

Written by a house AI from the entry below, in your language. The entry itself is the source.

cube¹

  • /kjuːb/ UK
  • /kjub/ US

Rhymes with -uːb

Where it comes from

From Old French cube, from Latin cubus, from Ancient Greek κύβος (kúbos).

Displaced Old English tæfel ("cube, die, game with dice or tables").

noun cubes

  1. A regular polyhedron having six identical square faces. When the math teacher is teaching the class about cubes, he asks them to imagine a cardboard box whose width, length, and height are all the same.

    Similar: regular hexahedron

  2. Any object more or less in the form of a cube. A: One cube or two? B: Oh, no sugar for me, thanks.

    Similar: block, brick, die, square block

  3. The third power of a number, value, term or expression. The cube of 2 is 8.

    Similar: third power · Opposite: cube root

  4. A data structure consisting of a three-dimensional array; a data cube.
  5. A Rubik's cube style puzzle, not necessarily in the shape of a cube.
  6. abbreviation, clipping, informal Clipping of cubic inch(es) As if the 383 weren't already a roaring beast, in 1972 they bored it out some more, bringing it up to 400 cubes. This 400-cube monster could launch a land yacht like the Plymouth Fury from zero to sixty in under ten seconds.
  7. dated An extremely socially conventional or conservative person, more so than even a square.

verb cubes · cubing · cubed

  1. transitive To raise to the third power; to determine the result of multiplying by itself twice. Three cubed can be written as 3³, and equals twenty-seven.
  2. transitive To form into the shape of a cube.
  3. transitive To cut into cubes. Cube the ham right after adding the curry to the rice.

    Similar: dice

  4. intransitive To use a Rubik's cube. He likes to cube now and then.

adjective

  1. not comparable, postpositional Used in the names of units of area formed by multiplying a unit of length by itself twice. Beautiful peepshows with hand-coloured engravings by Martin Englebrecht, 1684-1756, were produced in Augsburg about 1740. The box, about six inches cube, contained slots to take four cut-out scenes, the front of the box had another cut-out, and the back was painted with a landscape, making six 'curt

cube²

Where it comes from

Clipped form of cubicle (with intentional reference to their common shape per cube, etymology 1), which from Latin cubiculum (“a small bedchamber or lounge”), from cubare (“to lie down”).

noun cubes

  1. A cubicle, especially one of those found in offices. My co-worker annoys me by throwing things over the walls of my cube.

Thesaurus

Closest in meaning: block, dice, regular hexahedron, square block, third power, cubic, metre, piece, boss, bloc, meter, cubicle, hub, sprocket, bin, wheel

Translations

Every language

noun geometry: polyhedron having of six identical square faces

Españolcubo
한국어정육면체 jeong'yungmyeonche, 입방체 ipbangche
日本語立方体 rippōtai, 正六面体 seirokumentai
中文立方體 /立方体 lìfāngtǐ
हिन्दीघन ghan
Portuguêscubo
Françaiscube
DeutschKubus, Würfel
Italianocubo
Ελληνικάκύβος kývos
Românăcub
Русскийкуб kub
Tiếng Việthình lập phương
العربيةكَعْبَة kaʕba, مُكَعَّب mukaʕʕab
עבריתקובייה, קֻבִּיָּה kubiá

noun object more or less in the form of a cube

Españolcubo, terrón, cubito, pastilla
日本語角砂糖 kakuzatō
中文方塊 /方块 fāngkuài
हिन्दीघन ghan
Portuguêscubo
DeutschWürfel
Italianocubo, dado, cuboide
Русскийкуб kub, ку́бик kúbik
العربيةكَعْبَة kaʕba
עבריתקובייה, קֻבִּיָּה kubiá

noun arithmetic: number raised to the third power

Españolcubo
한국어세제곱 sejegop, 삼승 samseung, 입방 ipbang
日本語三乗 sanjō, 立方 rippō
中文立方 lìfāng
Portuguêscubo
Françaiscube
Italianocubo
Ελληνικάκύβος kývos
Русскийкуб kub
Tiếng Việtlập phương
עבריתבחזקת שלוש be'khezqat shalosh

verb arithmetic: to raise to the third power

Españolelevar al cub, elevar a la tercera potencia
中文三次方 sāncìfāng
Portuguêscubar, elevar ao cubo, elevar à terceira potência
Italianoelevare al cubo, (potenza) elevare alla terza
Русскийвозводи́ть в куб vozvodítʹ v kub

verb to form into the shape of a cube

中文形成立方體 /形成立方体 xíngchéng lìfāngtǐ
Portuguêsdar forma de cubo a

verb to cut into cubes

日本語さいの目に切る sainome ni kiru
中文切成方塊 /切成方块 qiēchéng fāngkuài
Deutschwürfeln
Italianocubettare

Talk about this word

Cite this
MLA

"cube." Wiktionary, via Micwyn, micwyn.com/word/cube. Accessed 6 Nov. 2026.

APA

cube. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/cube

Chicago

"cube." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/cube.

BibTeX
@misc{cube_2026,
  title = {cube},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/cube},
  urldate = {2026-11-06}
}