substitute 1 of 3

substitute

2 of 3

adjective

substitute

3 of 3

verb

1
as in to exchange
to give up (something) and take something else in return can I substitute coleslaw for potato salad if I order the chicken plate?

Synonyms & Similar Words

2
as in to spell
to serve as a replacement usually for a time only substituting for the talk show host while she is on vacation

Synonyms & Similar Words

3
as in to replace
to take the place of "John Doe," "Jane Doe," and "Baby Doe" substituted the real names of the parties involved to preserve their privacy

Synonyms & Similar Words

Thesaurus Entries Near substitute

Cite this Entry

“Substitute.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/substitute. Accessed 19 Apr. 2024.

More from Merriam-Webster on substitute

Love words? Need even more definitions?

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