cockle

¹ American  

[kok-uhl] / ˈkɒk əl /

noun

1. any bivalve mollusk of the genus Cardium, having somewhat heart-shaped, radially ribbed valves, especially C. edule, the common edible species of Europe.

2. any of various allied or similar mollusks.

3. cockleshell.

4. a wrinkle; pucker.

   a cockle in fabric.

5. a small, crisp candy of sugar and flour, bearing a motto.

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verb (used without object)

cockled, cockling

1. to contract into wrinkles; pucker.

   This paper cockles easily.

2. to rise in short, irregular waves; ripple.

   The waves cockled along the shore.

verb (used with object)

cockled, cockling

1. to cause to wrinkle, pucker, or ripple.

   The wind cockled the water.

idioms

1. cockles of one's heart, the depths of one's emotions or feelings.

   The happy family scene warmed the cockles of his heart.

cockle ² American  

[kok-uhl] / ˈkɒk əl /

noun

1. a weed, as the darnel Lolium temulentum, or rye grass, L. perenne.

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cockle ¹ British  

/ ˈkɒkəl /

noun

1. any sand-burrowing bivalve mollusc of the family Cardiidae, esp Cardium edule ( edible cockle ) of Europe, typically having a rounded shell with radiating ribs

2. any of certain similar or related molluscs

3. short for cockleshell

4. a wrinkle or puckering, as in cloth or paper

5. a small furnace or stove

6. one's deepest feelings (esp in the phrase warm the cockles of one's heart )

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verb

1. to contract or cause to contract into wrinkles

cockle ² British  

/ ˈkɒkəl /

noun

1. any of several plants, esp the corn cockle, that grow as weeds in cornfields

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Etymology

Origin of cockle¹

First recorded in 1300–50; Middle English cokel, cokil(le), from Old French coquille, “shell, shell of a mollusk, mollusk,” from Vulgar Latin cocchīlia (unattested), from Latin conchylia, plural of conchȳlium, from Greek konchȳ́lion, equivalent to konchȳ́l(ē) “mussel, cockle” + -ion diminutive suffix; compare Old English -cocc in sǣ-cocc literally, “sea-cockle” from Vulgar Latin coccus (unattested) for Latin concha conch

Origin of cockle²

First recorded before 1000; Middle English cok(k)el, Old English coccel; further origin uncertain; perhaps from Late Latin cocculus (unattested), diminutive of coccus “berry, seed” ( coccus ( def. ) )

Example Sentences

The deal also benefits shellfish producers after the EU banned British fishermen from selling live mussels, oysters, clams, cockles and scallops to its member states in 2021.

From BBC

She was also the subject of a traditional folk song, which tells the story of a fishmongers' daughter who sold cockles and mussels from a wheelbarrow.

From BBC

I considered the monkfish, the mackerel, the cockles.

From Salon

Found in the warm, equatorial waters of the Indo-Pacific, heart cockles have a mutually beneficial relationship with microscopic algae that live inside their tissues.

From Science Daily

In Swansea, he said he had a "really good experience" with cockles and laverbread and Welsh rarebit.

From BBC