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Dictionary-enhanced synonyms

Synonyms for “Once” — 4 Other Ways to Say It

A single time before; it happened one time in the past.

IPA: /wʌns/Level: A1Register: neutralPart of speech: adv

Meaning of Once

One time in the past; formerly.

How to Pronounce Once

IPA: /wʌns/ Stress: O

Full pronunciation guide for once →

4 Synonyms for Once — Words Similar to Once

Browse alternative words with their meaning, level, and a real example sentence so you pick the synonym that fits your context.

formerly

/ˈfɔːrmərli/
adv B1 Formal

Before now; previously; at a time before the present.

Example: He is now a teacher, but formerly worked as an engineer.

Smart Synonyms for Once — When to Use Each

formerly

emphasizes long ago in history

previously

refers to immediately before now

How to Use Once and Its Synonyms in Sentences

  • I have been there once before. A1
  • Once you finish, you can go home. A2
  • They once lived in Paris. A2

Frequently Asked Questions About Synonyms of Once

What is another word for "once"?

Common synonyms for "once" include: one time, formerly, previously, in the past.

What can I say instead of "once"?

Try one of these alternatives: one time, formerly, previously, in the past. Pick the synonym whose register and meaning fits your sentence — see the cards above for definitions and examples.

Is "once" formal or informal?

"once" is generally used in neutral contexts.

When should I use "once" instead of "one time"?

Use "once" when you want to keep the exact nuance shown in the meaning section above; switch to "one time" when you need a different register, level, or shade of meaning. Compare the cards above to decide.

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