Meaning of the word "boil down" in English

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

boil down

US /bɔɪl daʊn/
UK /bɔɪl daʊn/
"boil down" picture

Phrasal Verb

1.

to reduce a liquid by boiling so that it becomes thicker and more concentrated

Example:
You need to boil down the sauce until it thickens.
The chef decided to boil down the stock for a richer flavor.
2.

to summarize or simplify something to its most essential points

Example:
The whole argument can boil down to a single question.
Ultimately, the problem boiled down to a lack of communication.
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