fat reserves — Stored body fat that an organism can use as an energy source when food is scarce
Part of speech: NOUN
Definition: Stored body fat that an organism can use as an energy source when food is scarce
Pronunciation (IPA): /fæt rɪˈzɝːvz/
Example Sentences
- Penguins rely entirely on their fat reserves during the harsh Antarctic winter when food is impossible to find.
- My New Year's resolution failed instantly because my 'fat reserves' apparently include a secret stash for pizza emergencies.
- Hibernating bears can lose up to a third of their body weight by burning through fat reserves accumulated in autumn.
fat reserves
NOUN[/fæt rɪˈzɝːvz/]
Stored body fat that an organism can use as an energy source when food is scarce

The bear builds up fat reserves before the long winter sleep begins.
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🎤Pronunciation
🌳Etymology
🎵Rhyme
🔗Collocations
📝Examples
“Penguins rely entirely on their fat reserves during the harsh Antarctic winter when food is impossible to find.”
“My New Year's resolution failed instantly because my 'fat reserves' apparently include a secret stash for pizza emergencies.”
“Hibernating bears can lose up to a third of their body weight by burning through fat reserves accumulated in autumn.”
“Scientists measure fat reserves in migratory birds to predict whether they'll survive the flight across the ocean.”
📚Related Words
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