gravity feed: meaning, definition, pronunciation and examples
C1Technical / Specialized
Quick answer
What does “gravity feed” mean?
A system where a liquid or granular substance flows downward due to gravity alone, without mechanical pumping.
Audio
Pronunciation
Definition
Meaning and Definition
A system where a liquid or granular substance flows downward due to gravity alone, without mechanical pumping.
Any process or system where materials move from a higher to a lower position under the force of gravity, often used metaphorically for simple, passive supply mechanisms.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences. Spelling conventions follow national norms (e.g., 'fueling' vs. 'fuelling' in related contexts).
Connotations
Identical technical connotations in both varieties.
Frequency
Equally low-frequency in technical/industrial contexts in both regions.
Grammar
How to Use “gravity feed” in a Sentence
The [NOUN] operates on a gravity feed.It uses a gravity feed to [VERB] the [NOUN].Vocabulary
Collocations
Examples
Examples of “gravity feed” in a Sentence
verb
British English
- The hopper is designed to gravity-feed the granules into the mixer.
American English
- The system gravity-feeds fuel from the elevated tank.
adverb
British English
- [Rarely used as a pure adverb]
American English
- [Rarely used as a pure adverb]
adjective
British English
- We installed a gravity-feed lubrication system.
American English
- It's a simple gravity-feed arrangement for the coolant.
Usage
Meaning in Context
Business
Rare, except in manufacturing or logistics discussing simple material handling systems.
Academic
Used in engineering, physics, or agricultural science texts describing fluid dynamics or irrigation.
Everyday
Virtually never used in casual conversation.
Technical
Common in mechanical engineering, automotive (carburettors), printing, agriculture (silos), and medical (IV drips) contexts.
Vocabulary
Synonyms of “gravity feed”
Vocabulary
Antonyms of “gravity feed”
Watch out
Common Mistakes When Using “gravity feed”
- Using 'gravity feed' as a verb without hyphenation or rephrasing (e.g., 'It gravity feeds' is informal; prefer 'It uses a gravity feed').
- Confusing with 'drip feed', which often implies controlled, drop-by-drop flow.
FAQ
Frequently Asked Questions
It is typically written as two words ('gravity feed') as a noun phrase. When used attributively before another noun, it is often hyphenated ('gravity-feed system').
Yes, but it is less common and considered informal or technical jargon. It is usually hyphenated in this use (e.g., 'to gravity-feed'). In formal writing, 'to supply by gravity feed' is preferred.
A classic example is a water dispenser with an upside-down bottle on top. The water flows out into the reservoir below without any pump, purely by gravity.
Yes, when you tilt it, the water pours out due to gravity. However, the term 'gravity feed' is usually reserved for engineered systems with a dedicated elevated supply.
A system where a liquid or granular substance flows downward due to gravity alone, without mechanical pumping.
Gravity feed is usually technical / specialized in register.
Gravity feed: in British English it is pronounced /ˈɡræv.ə.ti ˌfiːd/, and in American English it is pronounced /ˈɡræv.ə.t̬i ˌfiːd/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[None directly associated]”
Learning
Memory Aids
Mnemonic
Imagine a bird feeder: seeds fall down into the tray simply because of GRAVITY, they don't need to be pushed. That's a GRAVITY FEED.
Conceptual Metaphor
SIMPLE SUPPLY IS DOWNWARD FLOW (e.g., 'Information gravity-feed to the team').
Practice
Quiz
What is the primary advantage of a gravity feed system?