yes

adverb

It is so; as you say or ask. Used to express affirmation, agreement, positive confirmation, or consent.

noun

An affirmative or consenting reply.

noun

An affirmative vote or voter.

transitive verb

To give an affirmative reply to.

interjection

Used to express great satisfaction, approval, or happiness.

A word which expresses affirmation or consent: opposed to no. It is also used, like yea, to enforce by repetition or addition something which precedes.

[For distinction between yes and yea, no and nay, see yea.]

adverb

Ay; yea; — a word which expresses affirmation or consent; — opposed to no.

preposition

A word used to show agreement or acceptance.

preposition

A word used to indicate disagreement or dissent in reply to a negative statement.