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spline

noun

Simple meaning

Any of a number of smooth curves used to join points.

Pronunciation

Say it like this:

splyn
US device voice
IPA pronunciation (US)

splaɪn

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.

noun

  1. mathematicscomputing

    Any of a number of smooth curves used to join points.

  2. A flexible strip (wood or rubber) used in drawing curved lines

  3. A thin strip (wood or metal)

  4. A flexible strip of metal or other material, that may be bent into a curve and used in a similar manner to a ruler to draw smooth curves between points.

  5. A long, thin piece of metal or wood.

  6. mechanics

    A ridge or tooth on a drive shaft that meshes with a corresponding groove in a mating piece and transfers torque to it, maintaining the angular correspondence between the pieces; either the ridge or the groove, as part of a set of both (splines); the whole set of ridges and grooves.

Word at a Glance

Frequency
Uncommon
Formality
Technical

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Common Patterns and Combinations

How this word naturally appears with others.

Number / flexible

spline curveplate spline

Ridge / rectangular

spline functionspline interpolationspline basis

Other combinations

cubic splinespline surfacespline fit

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Related Words

Connected to the same idea, not synonyms.

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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.