cockle: meaning, definition, pronunciation and examples
C1Mostly literary/poetic, culinary, or marine/biological technical contexts.
Quick answer
What does “cockle” mean?
An edible, small, heart-shaped bivalve mollusc, often found in sandy coastal areas.
Audio
Pronunciation
Definition
Meaning and Definition
An edible, small, heart-shaped bivalve mollusc, often found in sandy coastal areas.
1. To pucker or wrinkle (as in fabric or paper). 2. To warm the heart or cause a feeling of deep affection (usually in the idiom 'warm the cockles of one's heart'). 3. A small, lightweight boat. 4. (Botany, usually 'corn cockle') A wild plant with purple flowers, often found in grain fields.
Dialectal Variation
British vs American Usage
Differences
As a shellfish, 'cockle' is understood in both, but more common in UK/EU where they are a traditional food source. The verb 'to cockle' (wrinkle) is virtually obsolete in AmE. 'Corn cockle' (plant) is known botanically in both regions.
Connotations
In the UK, associated with coastal foraging, traditional seaside food (e.g., 'cockles and mussels'), and nostalgia. In the US, less culturally salient, more likely to be known from the idiom or as a marine biology term.
Frequency
Higher frequency in UK English, particularly in coastal regions and culinary contexts. Lower frequency in general AmE.
Grammar
How to Use “cockle” in a Sentence
warm the cockles of [possessive pronoun] heartpick/gather cockles [from the shore]The paper cockled [in the damp].Vocabulary
Collocations
Examples
Examples of “cockle” in a Sentence
verb
British English
- The old parchment had cockled at the edges over centuries.
- Damp will cockle that drawing paper.
American English
- The humidity cockled the pages of the manuscript.
adjective
British English
- (Rare, usually in compounds) 'cockle-shell'
- They sailed in a cockle-boat.
American English
- (Rare) The painting had a cockled appearance.
Usage
Meaning in Context
Business
Virtually never used.
Academic
Used in marine biology, botany, and historical/culinary studies.
Everyday
Mainly in the idiom 'warm the cockles...' or in coastal communities discussing seafood.
Technical
Specific species names (e.g., Cerastoderma edule), discussions of bivalve anatomy, or as a weed (Agrostemma githago).
Watch out
Common Mistakes When Using “cockle”
- Misspelling as 'cockerel' (a rooster).
- Using 'cockle' as a general term for any small shellfish.
- Pronouncing with a long 'o' as in 'coke' (/koʊkəl/) is non-standard.
FAQ
Frequently Asked Questions
No, it is a low-frequency word outside of specific contexts like the idiom 'warm the cockles of one's heart', coastal life, or biology.
Yes, cockles are edible shellfish, popular in parts of Europe and Asia, often eaten boiled, pickled, or in soups and paellas.
It means to cause a feeling of deep contentment, affection, or nostalgic happiness.
They are different families of bivalves. Cockles are typically smaller, have more rounded, heart-shaped shells with pronounced ridges, while clams are more varied in shape and often burrow deeper.
An edible, small, heart-shaped bivalve mollusc, often found in sandy coastal areas.
Cockle is usually mostly literary/poetic, culinary, or marine/biological technical contexts. in register.
Cockle: in British English it is pronounced /ˈkɒk(ə)l/, and in American English it is pronounced /ˈkɑːk(ə)l/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “warm the cockles of one's heart”
Learning
Memory Aids
Mnemonic
Imagine a small, heart-shaped COCKle-shell by the COaST, or a COzy story that warms the COCKles of your heart.
Conceptual Metaphor
AFFECTION IS WARMTH (in the idiom). WRINKLING/CRUMPLING IS A PHYSICAL DISTURBANCE (obsolete verb).
Practice
Quiz
In a botanical context, 'cockle' most likely refers to: