/kɔː/

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Line drawing of core
Coloured illustration of core
#2,748 of 3,000Core 5000

Meaning

The hard centre of a fruit like an apple; also the most important central part of anything.

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Word origin

The origin is genuinely uncertain.

Origin
uncertain
Root
core

Other proposed origins

  • Most often traced to Old French cuer, heart, from Latin cor. (cor)
  • Some accounts call the origin unknown, as early English spellings do not fit the French word neatly. (core)

Grammar

Gender
Pluralcores

Examples

.

The "core" is the hard middle part with the seeds.

Honesty .

Here "core" means the most important central part.

.

A very common pattern; "the core of" something is its centre.

Where this fits

Used in

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English · Free printables

core: worksheet, infographic and listicle

Free printable study downloads for the English word "core" (The hard centre of a fruit like an apple; also the most important central part of anything.): a worksheet with the answer key built in, an infographic, and a sentence listicle. Open any one to view, print or save.

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This word is taught in chapter 30, lesson 6: core, invisible, internal and 7 more words.