Meaning of the word "fill up" in English

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

fill up

US /fɪl ˈʌp/
UK /fɪl ˈʌp/
"fill up" picture

Phrasal Verb

1.

to make something completely full

Example:
Can you fill up the water bottle before we leave?
The gas tank needs to be filled up.
2.

to eat until one is no longer hungry

Example:
I need a big meal to really fill up.
The buffet allowed us to fill up on all our favorite dishes.
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