What context can I use each word in?
Learn when and how to use these words with these examples!
complemental
Example
The new software is a complemental addition to our existing system. [complemental: adjective]
Example
The vitamins are complemental to a healthy diet. [complemental: noun]
complementary
Example
The colors of the painting are complementary and create a harmonious effect. [complementary: adjective]
Example
The marketing and sales teams have complementary roles in achieving company goals. [complementary: noun]
Good things to know
Which word is more common?
Complementary is more commonly used than complemental in everyday language. Complementary is versatile and covers a wide range of contexts, while complemental is less common and may be more appropriate in technical or specialized contexts.
What’s the difference in the tone of formality between complemental and complementary?
Both complemental and complementary can be used in formal and informal contexts, but complemental may be more appropriate in technical or specialized contexts due to its less common usage.
