Standard Lemma guide

quoin

noun · verb · 10 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /k(w)ɔɪn/
  • US: Recorded audio is listed in the source snapshot.
  • homophone: coin
  • homophone: coign
  • rhymes with -ɔɪn
  • CMU ARPABET: K W OY1 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

Any of the corner building blocks of a building, usually larger or more ornate than the surrounding blocks.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

The keystone of an arch.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A metal wedge which fits into the space between the type and the edge of a chase, and is tightened to fix the metal type in place.

Definition source: English Wiktionary via Wiktextract

Usage: historical

Topics: media, printing, publishing

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A form of wedge used to prevent casks from moving.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

Topics: nautical, transport

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

A wedge of wood or iron put under the breech of heavy guns or the muzzle of siege-mortars to raise them to the proper level.

Definition source: English Wiktionary via Wiktextract

Topics: engineering, firearms, government, military, natural-sciences, physical-sciences, politics, tools, war, weaponry

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

A number of apple varieties with a distinctive ribbed appearance, like corners of a coin.

Definition source: English Wiktionary via Wiktextract

Topics: agriculture, business, horticulture, lifestyle

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

verb

Meaning 7

To wedge or steady with quoins.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

(architecture) solid exterior angle of a building; especially one formed by a cornerstone

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: corner

Antonyms: none provided

Broader terms: structure, construction

9

noun

Meaning 9

the keystone of an arch

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: coign, coigne

Antonyms: none provided

Broader terms: keystone, key, headstone

10

noun

Meaning 10

expandable metal or wooden wedge used by printers to lock up a form within a chase

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: coign, coigne

Antonyms: none provided

Broader terms: wedge

History

Etymology

Variant of coin; compare coign.

Across languages

Translations

6 source translations are retained for this English entry.

  • Czech: nárožní kámen — corner stone
  • Czech: rohový kámen — corner stone
  • Hungarian: sarokkő — corner stone
  • Hungarian: szegletkő — corner stone
  • Hungarian: boltkő — corner stone
  • Polish: węgieł — corner stone