Definitions

prompter

[promp-ter] / ˈprɒmp tər /

ADJECTIVE

early, responsive

Synonyms

STRONGEST

efficient expeditious immediate instantaneous precise punctual quick rapid speedy swift timely

STRONG

alert brisk eager instant ready smart willing

WEAK

apt on the ball on the button on the dot on the nose on time unhesitating vigilant watchful wide-awake

Antonyms

STRONGEST

delayed late later slow sluggish tardy

STRONG

apathetic lethargic unprepared unwilling

WEAK

negligent

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

To keep that rhythm, the prompter has to talk over the other actor’s lines.

From Los Angeles Times • Feb. 18, 2026

Those accounts accused Harris of making use of the prompter to answer questions from the audience, asked in English and Spanish, causing Univision producers to set the record straight late Thursday night.

From Salon • Oct. 11, 2024

I'd like to see how she performs more off the cuff and without an ability to read from the prompter.

From BBC • Sep. 8, 2024

He would read anything that was on the prompter, and he delivered the jokes really well.

From New York Times • Jul. 21, 2021

In the method of nature, there is always some prompter, called a desire, answering to each of the actions which it is requisite for us to perform.

From A Review of the Systems of Ethics Founded on the Theory of Evolution by Williams, C. M.