What does yes mean?
Yes is a basic English affirmative word used to agree with a statement, answer a question, accept an offer, grant permission, or express confirmation. In conversation, its intonation can also convey surprise, enthusiasm, impatience, or the desire to hear more. The word is neutral in register and can appear in both everyday speech and formal writing, although alternatives such as yeah, yep, aye, and yea vary in informality and regional or literary character. As a noun, a yes means an affirmative answer or vote, while as a verb it means to agree with or approve something. The word’s long history, extending back to Old English, makes it one of the most familiar and adaptable affirmatives in the language.
An affirmative expression of agreement, surprise, emphasis, or enthusiasm.
"Yes! That is exactly what we needed."
Used to affirm a statement, accept an offer, or indicate that a response is affirmative.
"He answered yes when asked whether he had finished the report."
An answer or statement expressing assent, approval, or agreement.
"The proposal passed after the committee gave it a decisive yes."
To say yes to, agree with, or grant approval.
"The board yesed the plan after a long discussion."
Rare in general use, but established in the plural expression “yeses and noes.”
"The survey recorded the yeses and noes of the participants."
From Old English gese to modern yes, this tiny affirmative has survived for roughly a millennium.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Words that share this root
Related word forms
How yes is actually used
Yes is neutral in register and widely used in both formal and informal English. Its meaning can shift with intonation and context: it may express simple agreement, surprise, impatience, enthusiasm, or a request for confirmation. The form yess and the alternative yep are more informal; yea is more literary, archaic, or ceremonial.
Easily confused with yes
Yes is the standard affirmative, while yep is an informal alternative often used in casual conversation.
Yes is the ordinary spelling, while yess is an informal or emphatic variant that may be written with a final s.