harmonize
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/ˈhɑːrmənaɪz/
🇬🇧
/ˈhɑːmənaɪz/
When things harmonize, they work well together and look or sound good.
The colors of the painting harmonize beautifully.
To make different things the same or similar, especially rules or systems.
We need to harmonize the laws of different countries.
To sing or play music together in a way that sounds good.
The choir harmonized the melody with a soft background tune.