The meaning of SUBSTITUTE is a person or thing that takes the place or function of another. How to use substitute in a sentence.

SUBSTITUTE definition: 1. to use something or someone instead of another thing or person: 2. to perform the same job as…. Learn more.

a person or thing serving in place of another: [countable] The coach sent in a substitute when his star player was injured. [uncountable] For most of us there is simply no substitute for hard work.

Usage: Although substitute and replace have the same meaning, the structures they are used in are different. You replace A with B, while you substitute B for A.

Discover everything about the word "SUBSTITUTE" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.

Something or someone that takes the place of another is said to be a substitute. You may be sent into a game as a substitute for an injured player, or you might substitute chocolate chips for …

As a verb, to substitute means to make such a switch. Substitute is used in a variety of contexts, but it is perhaps most commonly associated with substitute teachers and players in team …

Sep 7, 2025 · substitute (third-person singular simple present substitutes, present participle substituting, simple past and past participle substituted) (transitive) To use in place of …

SUBSTITUTE meaning: 1 : a person or thing that takes the place of someone or something else often + for; 2 : a player who takes the place of another player during a game

A person or thing that takes the place or acts as a replacement for someone or something else. "The coach decided to bring in a substitute player to give the star athlete a break."