Langimage
English

cubes

|cube|

B1

/kjuːb/

(cube)

three-dimensional square

Base FormPluralPresent3rd Person Sing.PastPast ParticiplePresent Participle
cubecubescubescubescubedcubedcubing
Etymology
Etymology Information

'cube' originates from Latin, specifically the word 'cubus', ultimately from Greek 'κύβος' where 'κύβος' meant 'a cube' or 'die'.

Historical Evolution

'cube' changed from Late Latin 'cubus' and passed into Old French and Middle English as 'cube', eventually becoming the modern English 'cube'.

Meaning Changes

Initially, it meant 'a cube or a die'; over time it kept that core sense and acquired mathematical uses such as 'a number raised to the third power'.

Meanings by Part of Speech

Noun 1

a regular three-dimensional solid bounded by six equal square faces; a six-faced box-shaped object.

The children stacked wooden cubes to make a tall tower.

Synonyms

hexahedron

Noun 2

a number raised to the third power (the product of a number multiplied by itself twice).

Perfect cubes like 8 and 27 often appear in basic algebra problems.

Synonyms

Antonyms

square (power of 2)

Noun 3

a small roughly cube-shaped piece of something (for example, an ice cube or a sugar cube).

She dropped three cubes of ice into the glass.

Synonyms

Verb 1

third-person singular present form of 'cube': to cut or shape into cube-shaped pieces.

He cubes the potatoes before frying them.

Synonyms

dicecube-cut

Antonyms

Verb 2

third-person singular present form of 'cube': to raise a number to the third power.

She cubes each value to complete the calculation.

Synonyms

Antonyms

Last updated: 2025/10/27 09:14