Thesaurus

reflex

adjective

Synonyms & Antonyms of reflex

(Entry 1 of 2)

reflex

noun

Synonyms & Antonyms of reflex (Entry 2 of 2)

as in recoil

Synonyms & Near Synonyms for reflex

Antonyms & Near Antonyms for reflex

See the Dictionary Definition 

Learn More About reflex

Time Traveler for reflex

Time Traveler

The first known use of reflex was in 1508

See more words from the same year

Thesaurus Entries Near reflex

reflects (on or upon)

reflex

reflexes

See More Nearby Entries 

Cite this Entry

“Reflex.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/reflex. Accessed 2 Jul. 2022.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

More from Merriam-Webster on reflex

Nglish: Translation of reflex for Spanish Speakers

Britannica English: Translation of reflex for Arabic Speakers

Britannica.com: Encyclopedia article about reflex

WORD OF THE DAY

Test Your Vocabulary

Which Word Does Not Belong?

  • one green toy robot amidst many red toy robots
  • Which of these words does not mean "nonsense"?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Universal Daily Crossword

A daily challenge for crossword fanatics.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!