Lunchtime (one word) is the standard spelling for the midday meal period. Lunch time (two words) is correct when “time” stands on its own, such as a set hour for lunch.
Both forms appear in everyday writing. This guide shows when to use lunchtime or lunch time, with simple examples.
What Is Lunchtime?
Lunchtime is a closed compound noun. It means the part of the day when people eat lunch. Major dictionaries, including Merriam-Webster and Cambridge, list it as one word.
Most people think of it as the midday meal window, usually late morning to early afternoon.
Lunchtime as an Adjective
Lunchtime also works as an adjective. It describes something that happens during the lunch hour.
- A lunchtime meeting
- The lunchtime rush
- A lunchtime crowd
- Lunchtime specials
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What Is Lunch Time?
Lunch time is an open compound, or simply two separate words. “Lunch” describes the type of time. “Time” is a noun standing on its own.
Think of it as a specific time set aside for lunch.
When Lunch Time Is Correct
Use lunch time when you mean a clock time or the moment to eat.
- “Lunch time for the third graders is 11:45.”
- “What lunch time works for you?”
- “It’s lunch time. Let’s eat.”
Lunchtime vs Lunch Time
| Aspect | Lunchtime | Lunch Time |
|---|---|---|
| Spelling | One word | Two words |
| Type | Closed compound | Open phrase |
| Part of speech | Noun or adjective | Noun phrase |
| Meaning | The lunch period | A set hour or “time to eat” |
| Example | “We met at lunchtime.” | “Lunch time is 12:30.” |
Which Spelling Do Dictionaries Prefer?
Dictionaries list lunchtime as the standard entry. It is the safer choice in emails, menus, and news writing.
Lunch time is not wrong. It simply carries a slightly different meaning, focused on the exact time.
Lunchtime vs Lunch Time: Usage Examples
Lunchtime vs Lunch Time in Everyday Sentences
- Lunchtime: “The café gets busy at lunchtime.”
- Lunch time: “Our lunch time changed to 1 p.m.”
- Lunchtime: “I take a lunchtime walk every day.”
- Lunch time: “Is it lunch time yet?”
- Lunchtime: “The lunchtime crowd fills every seat.”
Common Mistakes With Lunchtime and Lunch Time
- Wrong: “lunch-time” with a hyphen. Right: lunchtime.
- Wrong: “a lunch time meeting.” Right: a lunchtime meeting.
- Wrong: capitalizing it mid-sentence. Right: keep it lowercase.
Quick Tip to Remember the Difference
Ask yourself if you mean the lunch period or a specific hour. Period means lunchtime. Specific hour means lunch time.
When unsure, choose lunchtime. It fits most sentences.
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Lunchtime vs Lunch Time: FAQs
Is it lunchtime or lunch time?
Both exist, but lunchtime is the standard one-word spelling. Use lunch time only when you mean a specific hour.
Is lunchtime one word or two?
Lunchtime is one word in major dictionaries. The two-word form lunch time is a separate phrase with a narrower meaning.
Is lunch-time with a hyphen correct?
No. The hyphenated lunch-time is not standard today. You may still spot it in older British texts.
What time is lunchtime in the USA?
Lunchtime usually falls between 11:30 a.m. and 1:30 p.m. Schools and offices often set it near noon.
Is lunch time wrong in formal writing?
No. Lunch time is fine in formal writing when you mean a set hour. For the general period, use lunchtime.
Conclusion
Use lunchtime for the lunch period, as in “a lunchtime meeting.” Use lunch time when you mean a set hour or the moment to eat.

Olivia Smith is the author and admin of GrammarAct, an informational grammar website. She writes clear guides, simple explanations, and helpful lessons to make grammar easy for everyone.
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