Meaning of the word "tie the knot" in English

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

tie the knot

US /taɪ ðə nɑt/
UK /taɪ ðə nɑt/
"tie the knot" picture

Idiom

1.

to get married

Example:
After dating for five years, they finally decided to tie the knot.
They're planning to tie the knot next spring.
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