Meaning of the word "muck up" in English

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

muck up

US /mʌk ʌp/
UK /mʌk ʌp/
"muck up" picture

Phrasal Verb

1.

to make a mess of something; to spoil something completely

Example:
I really mucked up the presentation.
Don't muck up your chances by being late.
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