Jul 20, 2025 · The includes () method of Array instances determines whether an array includes a certain value among its entries, returning true or false as appropriate.

Description The includes() method returns true if a string contains a specified string. Otherwise it returns false. The includes() method is case sensitive.

Both “include” and “includes” refer to something that comprises or is contained as part of a whole. “Includes” is the 3rd person singular form of the verb “include.” Therefore, use “includes” when your …

The meaning of INCLUDE is to take in or comprise as a part of a whole or group. How to use include in a sentence. Synonym Discussion of Include.

This tutorial shows you how to use the JavaScript Array includes () method to check if an array contains a specified element.

The hotel room charge includes breakfast. The encyclopedia includes the names of all Nobel Prize winners. Sheila asked to be included among the people going on the tour.

1. to contain or encompass as part of a whole: The meal includes dessert and coffee. 2. to place as part of a category. 3. to enclose.

If something includes something else, it has it as one of its parts. The trip will include a day at the beach.

Definition of include verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Third-person singular simple present indicative form of include. It also includes the small island of Nusa Were. Listen, I got a summer job in the Mountains as a sitter and it includes room and board. Of …