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cubic

adjective

Simple meaning

About polynomials of the form ax³+bx²+cx+d.

Pronunciation

Say it like this:

kyoobik

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US device voice
IPA pronunciation (US)

ˈkjubɪk

This word is pronounced essentially the same in American and British English, so one transcription covers both.

IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.

Word Review

Definition

Everyday modern meanings first, grouped by part of speech.

adjective

  1. mathematics

    Relating to polynomials of the form ax³+bx²+cx+d.

  2. crystallography

    Having three equal axes and all angles 90°.

Word at a Glance

Difficulty
B1 · Intermediate (estimated)
Frequency
Moderately Common
Typical Use
Neutral / general English

Word Aura™

How this word commonly comes across.

Aura for this meaning

This meaning: Having three equal axes and all angles 90°.

Used this way, cubic is a reasonably familiar word that usually carries little praise or criticism of its own. It usually sounds natural in a wide range of settings.

Emotional tone
Neutral
Formality
Neutral
Intensity
Not strongly marked
How common
Moderately common
Connotation
No strong connotation
Usage feel
Neutral and straightforward

Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.

More ways to use cubic

  • “The artist created a sculpture composed of several cubic shapes.”adjective

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Common Patterns and Combinations

How this word naturally appears with others.

Having three equal axes and all angles

cubic centimetercubic yardcubic inchcubic centimetrecubic millimeter

Other combinations

cubic footcubic metercubic metre

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Word Family

Related forms, grouped by how they connect.

Compound terms

Established multiword terms.

  • cubic centimetrenounCompound term

    A metric unit of volume equal to one thousandth of a liter.

  • cubic content unitnounCompound term

    A unit of measurement of volume or capacity.

  • cubic decimeternounCompound term

    A metric unit of capacity, formerly defined as the volume of one kilogram of pure water under standard conditions.

  • cubic decimetrenounCompound term

    A metric unit of capacity, formerly defined as the volume of one kilogram of pure water under standard conditions.

  • cubic footnounCompound term

    The volume equal to a cube one foot on each side.

  • cubic inchnounCompound term

    The volume equal to a cube one inch on each side.

More about this wordSynonyms, forms, origin

Synonyms

Sense: relating to polynomials of the form ax³+bx²+cx+d

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Dictionary data from Wiktionary via the Free Dictionary API. Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.