Thesaurus

sign on

verb

Synonyms & Antonyms of sign on

as in sign up, enroll

Synonyms & Near Synonyms for sign on

Antonyms & Near Antonyms for sign on

See the Dictionary Definition 

Learn More About sign on

Time Traveler for sign on

Time Traveler

The first known use of sign on was in 1879

See more words from the same year

Thesaurus Entries Near sign on

sign off (on)

sign on

sign on (for)

See More Nearby Entries 

Cite this Entry

“Sign on.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sign%20on. Accessed 12 Aug. 2022.

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

More from Merriam-Webster on sign on

Nglish: Translation of sign on for Spanish Speakers

WORD OF THE DAY

Test Your Vocabulary

Challenging Words You Should Know

  • hedgehog reading a book
  • Often used to describe “the march of time,” what does inexorable mean?
True or False

Test your knowledge - and maybe learn something along the way.

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!