Spelling.School · How to spell

How to spell one

One is spelled O-N-E.

What it means: Being a single thing or unit.

In a sentence: I have one green apple in my lunchbox. ▶

The part people get wrong

Watch for an unstressed vowel that is hard to hear.

Not to be confused with: won, a different word.

Same family: only, once, alone, someone, anyone. If you can spell one, the shared part carries to the others.

Where it comes from: The word "one" comes from Old English "ān," which meant both "one" and "only." Over time, English speakers also began using it informally as an intensifier, as in "one big mess" or "one crazy day."

Try spelling it

You will hear the word and a sentence. Type it and press Enter. Then four more words from the same level, so you know where you stand.

Words like this

where · whose · to · some · hour · were · new · blue

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