alligator clip: meaning, definition, pronunciation and examples
C1Technical, DIY/hobbyist, informal.
Quick answer
What does “alligator clip” mean?
A simple spring-loaded metal clamp with serrated jaws, used to make a temporary electrical connection.
Audio
Pronunciation
Definition
Meaning and Definition
A simple spring-loaded metal clamp with serrated jaws, used to make a temporary electrical connection.
Any small, hinged clip with toothed jaws resembling an alligator's snout, used for temporarily fastening or holding objects.
Dialectal Variation
British vs American Usage
Differences
The term is standard in both varieties. In British English, 'crocodile clip' is a common, equally accepted synonym.
Connotations
Identical technical connotations. 'Crocodile clip' may sound slightly more common in UK educational contexts.
Frequency
In the UK, 'crocodile clip' may be as or more frequent. In the US, 'alligator clip' is overwhelmingly dominant.
Grammar
How to Use “alligator clip” in a Sentence
attach X with an alligator clipconnect the alligator clip to Yuse an alligator clip for ZVocabulary
Collocations
Examples
Examples of “alligator clip” in a Sentence
verb
British English
- I need to crocodile-clip these two wires together temporarily.
American English
- Just alligator-clip the probe to the terminal.
adjective
British English
- The crocodile-clip connector came loose.
American English
- Use an alligator-clip lead for the test.
Usage
Meaning in Context
Business
Rare, except in procurement for electrical supplies.
Academic
Common in physics, electronics, and engineering lab instructions.
Everyday
Used by hobbyists, makers, and in DIY contexts (e.g., car batteries, model railways).
Technical
The primary register. Used in electronics manuals, circuit design, prototyping, and testing.
Watch out
Common Mistakes When Using “alligator clip”
- Confusing with a 'binder clip' (for paper) or 'bulldog clip'. Using 'gator clip' is informal but acceptable in US.
FAQ
Frequently Asked Questions
In practical terms, no. They refer to the same object. 'Alligator clip' is standard in American English, while 'crocodile clip' is common in British English.
They are designed for low-voltage, low-to-moderate current applications (e.g., signals, testing). For high-current connections (like car batteries), heavier-duty versions exist, but care must be taken as they can overheat.
The serrations bite through minor oxidation on wire surfaces, improving electrical conductivity for a more reliable temporary connection.
Primarily, yes. However, their design makes them useful as temporary clamps or holders in crafts, photography (holding backdrops), or even as unusual hair clips or cable organizers.
A simple spring-loaded metal clamp with serrated jaws, used to make a temporary electrical connection.
Alligator clip is usually technical, diy/hobbyist, informal. in register.
Alligator clip: in British English it is pronounced /ˈælɪɡeɪtə ˌklɪp/, and in American English it is pronounced /ˈæləˌɡeɪt̬ɚ ˌklɪp/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “"Don't get your wires crossed" - can be illustrated using alligator clips connecting incorrectly.”
Learning
Memory Aids
Mnemonic
Imagine the clip's serrated jaws snapping shut like a miniature alligator biting a wire.
Conceptual Metaphor
TOOL IS AN ANIMAL (its jaws bite/hold).
Practice
Quiz
What is the primary function of an alligator clip?