Thesaurus
Synonyms & Antonyms of activate
to cause to function
- the thermostat is set to activate the heating system only when the temperature drops below 65 degrees
Synonyms for activate
Words Related to activate
Near Antonyms for activate
Antonyms for activate
Keep scrolling for more
Keep scrolling for more
Test Your Vocabulary
Who Knew?
-
- What is a ruelle?

Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Word Games
Share activate
Time Traveler for activate
The first known use of activate was in 1624
See more words from the same year