I would like to compliment you on your new haircut.
To complement means to enhance. For example:
Your new haircut will complement your eyes.
Compliment and Complement
There is often confusion over the words complement and compliment. They sound similar, but their meanings are very different.
A compliment is an expression of praise. For example:
My compliments to the chef for such a wonderful meal.
When I said your eyes looked misty, I meant that as a compliment.
Tell the cook of this restaurant with my compliments that these are the very worst sandwiches in the whole world, and that, when I ask for a watercress sandwich, I do not mean a loaf with a field in the middle of it. (Oscar Wilde)
(Compliments means good wishes, regards, or respect.)
A complement is an enhancement. A complement enhances something else or goes well with it. For example:
Cranberry sauce is a complement for turkey.
The cashew nuts were an excellent complement for the soup.
(The cashew nuts went well with the soup.)
The drums were a perfect complement to their dancing style.
(The drums enhanced their dancing style.)
Complement can also mean composition or make-up. (In this meaning, it is often seen in the term full complement, meaning the whole number.) For example:
Do you have your full complement of men?
The Verbs To Compliment and To Complement
The examples above all relate to nouns. However, both words exist as verbs.
I would like to compliment the pilot on such a smooth landing.
(I would like to praise the pilot.)
The jade and silver cufflinks complement the green tie.
(The jade and silver cufflinks go well with the green tie.)
He has worked hard for many years to break my record. I can only complement him for such terrific dedication.
(This should be compliment not complement.)
Complimentary and Complementary
The adjectivescomplimentary and complementary also cause confusion.
Complimentary has two meanings. It means expressing praise or free. For example:
Her review was extremely complimentary.
(Here, complimentary means expressing praise.)
All drinks are complimentary.
(Here, complimentary means free.)
Complementary is used to describe things that combine to enhance an outcome. For example:
Our skills were different but complementary.
A Short Video Explaining Compliment and Complement
Ways to Remember Compliment and Complement
To compliment and to praise both contain the letter i.
To complement and to enhance both contain two e's.
Complement Also Means Composition Or Make-Up
Do you have a full complement of men for your mission?