© 2026 Sloth Lingo. Learn easy. Lounge wisely.

harmonize

Intermediate (B1)

IPA: /hɑːrˈmɒn.aɪz/

KK: /hɑrˈmənˌaɪz/

intransitive verb
Definition

To sing or play together in a way that sounds pleasant, or to be in agreement with others.


Example

The choir will harmonize beautifully during the concert.


Tense Forms

Past: harmonized

Past Participle: harmonized


Conversation
Sloth A
I think it’s amazing how well our voices harmonize together when we sing.
Sloth B
Yeah, it really creates a beautiful sound!
Sloth A
We should definitely practice more often to keep that harmonize going.
Sloth B
Absolutely! It makes everything more enjoyable.

Synonyms & Antonyms
Synonyms
concur
agree
cohere
Antonyms
disagree
conflict
dissonate
transitive verb
Definition

To make different things work together in a pleasing way or to create a pleasing sound in music by adding notes that complement each other.


Example

The musicians worked together to harmonize their voices during the performance.


Tense Forms

Past: harmonized

Past Participle: harmonized


Conversation
Sloth A
Have you heard how they harmonize in that new band?
Sloth B
Yeah, it's amazing how well their voices blend together.
Sloth A
I really think we should try to harmonize when we sing karaoke next time.
Root Explanation

Harmonize → It is formed from "harmonia" (from Greek ἁρμονία, meaning agreement or concord) and the suffix "-ize" (meaning to make or to cause to be). The word "harmonize" means to make things agree or to bring them into harmony.

Memory Tip

Think of creating agreement or concord ('harmonia') and making it happen ('-ize') — that's how harmonize means to bring things into harmony.

Visually Confused Words
unharmonize
reharmonize
coharmonize
hormonize
unharmonized
disharmonize
thronize
baronize
Is this page helpful?
Sloth B
That sounds like fun! Let's pick a song that works for it.

Synonyms & Antonyms
Synonyms
coordinate
synchronize
integrate
Antonyms
disagree
dissonate
conflict