cue

A cue is a signal that tells someone when to do something, like an actor waiting for their cue to enter the stage. It can also be a subtle hint about what is happening or about to happen. Think of it as a little nudge from the universe! You might take a cue from someone's body language to understand how they are feeling, or a director might give cues to musicians during a recording session. Sometimes, a song can be a cue—bringing back a specific memory or emotion.

Imagine you are playing charades. Your friend gives you a quick hand gesture—that's a cue! Or perhaps your dog knows the word "walkies" is a cue for excitement and grabbing the leash. Cue can also be a verb: you cue someone when you give them that signal. And in pool or billiards, a cue is the long stick used to hit the balls. Cues are everywhere, helping us navigate social interactions and understand what is expected of us.

A cue is a signal or prompt that indicates it is time to do something, think about something, or react in a certain way. It is the little nudge that sets things in motion. The word is often linked to French queue, meaning "tail"—as in the "tail end" of a line in a script that tells you it is your turn. You may also hear the story that it came from the letter "Q" written in scripts; it is a memorable explanation, but the "tail" idea fits well with how the word is used in theater.

In theater and film, a cue is a specific signal (often spoken words or a visual action) given to a performer to begin their part. A stage manager might call out, "Places for Act One!"—that is a cue for everyone to get ready. Musicians also rely on cues from a conductor or a fellow performer to stay in perfect sync.

Cue is also used as a verb. To cue someone is to give them a signal at the right moment: you cue an actor to enter, cue a speaker to begin, or cue a teammate with a quick glance. You will also see it in audio, video, and computing: to cue something up means to set it ready to start at the right moment (for example, cueing up the next track).

When something happens at exactly the right time, it happens on cue. And because cue and queue sound the same, they are easy to mix up: a queue is usually a line of people or things waiting.

But cues are not limited to the stage; they appear in everyday life, too. You might take a cue from someone's tone of voice, realizing they are upset even if they don't say it directly. A sudden change in the wind can be a cue that it is time to head indoors. Even a specific scent or a melody can act as a sensory cue, triggering a vivid, long-forgotten memory.

There is also a concrete meaning: in pool or billiards, a cue is the long stick used to strike the cue ball.

Sometimes, "cue" is used more broadly to mean a general indication or hint. For example, "The rising stock prices were a cue that the economy was finally recovering." Or, "I didn't pick up on her cues that she was ready to leave the party." Whether it is a director calling "action," a friend giving a subtle wink, or a memory sparked by a familiar smell, a cue is any prompt that signals a change or a response. It is the silent language of anticipation and action.