noun · 2 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
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Received-Pronunciation:/kɒˈkiː.nə/
Southern-England:Recorded audio is listed in the source snapshot.
General-American:/koʊˈkiː.nə/
General-American:/kɑˈkiː.nə/
1
noun
Meaning 1
Any of several small marine clams, of the species Donax variabilis, common in United States coastal waters.
Definition source: English Wiktionary via Wiktextract
Usage: countable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
A soft form of limestone made of fragments of shells, sometimes used as a building or road paving material.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: geography, geology, natural-sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
History
Etymology
Borrowed from Spanish coquina (“cockle”), from Latin concha (“bivalve, mollusk; mussel”), from Ancient Greek κόγχη (kónkhē, “mussel; shell”). Related to conch and conk.
Across languages
Translations
15 source translations are retained for this English entry.
Spanish:
almeja frijol
— any of several small marine clams (Donax variabilis)
Dutch:
coquina
— soft form of limestone
French:
coquina
— soft form of limestone
Galician:
coquina
— soft form of limestone
German:
Schillkalkstein
— soft form of limestone
German:
Schillkalk
— soft form of limestone
Low German:
schill
— soft form of limestone
Persian:
صدفسنگ
— soft form of limestone
Romanian:
cotileț
— soft form of limestone
Russian:
котеле́ц
(koteléc)
— soft form of limestone
Russian:
раку́шечник
(rakúšečnik)
— soft form of limestone
Spanish:
coquina
— soft form of limestone
Ukrainian:
черепа́шник
(čerepášnyk)
— soft form of limestone
Ukrainian:
ракушня́к
(rakušnják)
— soft form of limestone
Ukrainian:
раку́шачнік
(rakúšačnik)
— soft form of limestone