The best dialogue in fiction rarely sounds like a transcript of a real conversation. Sit in a café for ten minutes and you'll hear repetitions, abandoned sentences and long stretches about the weather. Put that on the page and the reader skims. What we call realistic dialogue is speech that has been edited down to its purpose: it shows us who these people are, what they want, and why this moment matters.
None of that needs a gift for mimicry. It needs a clear sense of what dialogue is for.
Every Line Should Be Doing at Least Two Jobs
A quick test for any exchange: what is this line doing? If the only answer is "passing on information", it is probably dead weight. Fold it into a beat, move it into the narration, or cut it.
Dialogue works best when it pulls in more than one direction at once. A line can reveal a character's snobbery while also stalling the plot. It can bring two people closer while telling us something neither of them would admit.
"You're not wearing that."
"It's a wedding, Mum, not a coronation."
"I'm not saying a word. I'm just saying."
Three lines, and we know the relationship, the history behind it and the shape of the argument to come.
Subtext: Let Them Talk Around the Thing
Subtext is the gap between what a character says and what they mean. Dialogue rarely lands when people state their feelings directly. It lands when they circle them.
Imagine a couple where one of them has been offered a job in another city. If the scene is the two of them discussing the job, it reads like a meeting. If the scene is an argument about whose turn it is to ring the letting agent, the real question sits underneath every word.
"Did you ring them back?"
"I've been at work."
"You've been at work for three days."
Before you write a scene, decide two things: what each character wants in this moment, and what they are unwilling to say out loud. Then hand them a surface topic only loosely connected to it. The pressure builds on its own.
Beats, Tags and the Art of Not Overwriting
A beat is a small action that breaks up speech and carries the emotion an adverb would ruin. Compare these two.
Before: "I'm fine," she said angrily.
After: "I'm fine." She set the cup down harder than she meant to.
Same information, more trust in the reader. The second version also anchors the scene in a physical room, which matters more than most writers expect. Two characters talking with nothing around them start to feel like voices in a void.
Two cautions. Don't attach a beat to every line; the pattern becomes a tic within a page. And watch your physical vocabulary. Nodding, sighing, shrugging and smiling are the four horsemen of the dialogue scene, and most drafts contain far too many of all of them.
Keep your speech tags almost invisible. Said and asked disappear on the page. Retorted, opined and chuckled do not, and neither do tags built from participles — "walking to the window, she said" asks the reader to picture two things happening at once. If a line needs to land harder, change the line, not the tag.
Interruptions, Overlaps and Unanswered Questions
Real conversation is full of interruptions, and so is good written dialogue. An em dash at the end of a line signals that someone has cut in. An ellipsis suggests a voice trailing off. Use both sparingly; a page dotted with them reads as fussy.
Interruption is also a way to show power. Whoever finishes a sentence, or stops another from finishing, is usually the one holding the scene.
Another reliable trick: let a character answer a different question from the one they were asked.
"Did you tell her?"
"I told her I'd think about it."
That evasion says more about the speaker than a plain "no" ever could.
Dialect and Accent Without the Phonetic Fog
Spelling an accent out letter by letter is a trap. It slows the reader to a crawl, and it nudges a character towards caricature. Readers pick up rhythm and word choice far more easily than they decode phonetics.
- Borrow the rhythm. Sentence length and word order carry more accent than dropped letters.
- Pick two or three markers and stay consistent. One distinctive construction, used regularly, does the work of a page of apostrophes.
- Use vocabulary as a signal. Regional words for everyday things — food, weather, a piece of clothing — place a character without any spelling games.
- Let characters change register. Someone who speaks one way to their grandmother and another way on the phone to work feels immediately more real.
If a reader needs a glossary to follow your dialogue, the dialogue has not done its job.
The Dialogue Edit: Six Passes
Once a scene is drafted, work through it in stages rather than trying to fix everything at once.
- Read it aloud. Your ear catches false notes — a phrase nobody would say, a rhythm that stumbles — faster than your eye.
- Cover the speech tags. If you cannot tell who is speaking, the voices are not distinct enough yet.
- Cut the first and last line. Scenes often start a beat too early and end with a tidy summary.
- Mark lines that only pass on information. Move them into action, or delete them.
- Check what each character wants. If both want the same thing in the same way, there is no scene.
- Hunt repeated gestures. Search for nods, sighs and shrugs, and keep only the ones that carry weight.
A Practice Worth Doing
Write one page of dialogue in which two characters discuss something trivial — a broken kettle, a bus timetable — and never mention the thing that is actually wrong between them. Give them no narration and only the occasional small action. Read it back and see whether the real subject comes through.
When it does, you have learned what separates dialogue that merely sounds plausible from dialogue that pulls a reader forward: what is left unsaid, and how skilfully you let the reader hear it.
Photo: StockSnap / Pixabay
