Meaning of the word "store up" in English

What does "store up" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

store up

US /stɔːr ʌp/
UK /stɔːr ʌp/
"store up" picture

Phrasal Verb

1.

to keep a lot of something so that you can use it later

Example:
Squirrels store up nuts for the winter.
She stored up enough food to last for weeks.
2.

to build up a lot of something, especially feelings or energy, over time

Example:
He's been storing up anger for years.
The battery can store up a lot of energy.
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