© 2026 Sloth Lingo. Learn easy. Lounge wisely.

complement

Intermediate (B1)

IPA: /ˈkɒmplɪmənt/

KK: /ˈkɒmplɪmənt/

noun
Definition

A word or part that completes something else, making it whole or perfect. It can also refer to two things that work well together or enhance each other.


Example

In art, complementary colors are used to create contrast and balance in a painting.


Conversation
Sloth A
I think this blue shirt would really complement your eyes.
Sloth B
Thanks! I always believed colors can make a big difference.
Sloth A
Absolutely! It’s amazing how the right color can enhance your features.
Sloth B
For sure! I love finding outfits that have the perfect complement.

Synonyms & Antonyms
Synonyms
addition
supplement
counterpart
Antonyms
detriment
lack
deficiency
transitive verb
Definition

To complete or enhance something by adding to it, making it better or more complete.


Example

The bright colors of the flowers complement the neutral tones of the room.


Tense Forms

Past: complemented

Past Participle: complemented


Conversation
Sloth A
I just bought some new curtains for the living room.
Sloth B
Oh nice! What color are they?
Sloth A
They're a light blue, and I think they'll complement the couch really well.
Sloth B
Root Explanation

Complement → It is formed from "com-" (meaning together) and "plere" (meaning to fill). The word "complement" refers to something that completes or fills out something else, making it whole.

Memory Tip

Think of things that work "together" ('com-') to "fill out" ('plere') a whole — that's what a complement does.

Visually Confused Words
couplement
recompilement
implement
uncomplemental
anticomplement
comment
clement
nonimplement
Is this page helpful?
That sounds great! I love it when colors work together like that.

Synonyms & Antonyms
Synonyms
enhance
supplement
complete
Antonyms
detract
reduce
subtract