at once
at once
immediately
Learn at once with free cards in 30 seconds.
10 minutes a day can add up to 3,000 words a year. Spaced flashcards bring each word back when it is time to remember it.
at once fits your vocabulary level. Check your level if you are not sure.
How many words can you learn in a year?
If you learn 8-10 new words a day and review them regularly with flashcards, you can cover about 3,000 words in a year.
ZapomniEnglish brings words back at the right time: difficult words appear more often, familiar words less often.
Not sure what pace to start with? Check your vocabulary level and we will suggest words for your level.
We count words you add to learning and review regularly. Active use grows gradually and depends on practice.
| Pace | Per day | Per year | Best for |
|---|---|---|---|
| Easy | 3 words | ≈ 1,100 words | starting without pressure |
| Balanced | 5 words | ≈ 1,800 words | steady growth |
| Recommended | 8 words | ≈ 2,900 words | around 3,000 words a year |
| Fast | 10 words | ≈ 3,650 words | visible vocabulary growth |
| Intensive | 15 words | ≈ 5,500 words | strong motivation |
at once with Russian translation
at once usage examples
Пожалуйста, придите в офис сразу; нам нужна ваша подпись.
Please come to the office at once; we need your signature.
Когда сработала тревога, все сразу покинули здание.
When the alarm rang, everyone left the building at once.
Learn by topic
at once belongs to the topic "Adverbs of Frequency". Start with a short 7-word set so the word is easier to remember in context.
at once synonyms
Related words worth learning together
More formal than 'at once'; widely used in both speech and writing to mean without delay.
She left immediately when she heard the news.
Informal, common in speech (especially US); means immediately but friendlier/colloquial.
I'll do it right away.
Emphasizes instantaneousness or immediate reaction; slightly stronger than 'at once'.
Her face lit up instantly.
Formal, used in business or official contexts to mean without delay; more polite/formal than casual 'at once'.
Please reply promptly to this request.
What's the difference
How is at once different from related words?
Short comparisons help you choose the right word by meaning, context, and typical examples.
В чем разница в английском между carry, wear, tote и lug
Carry — нести или иметь при себе, wear — носить на теле, tote — таскать с собой, lug — тащить тяжёлое с усилием.
В чем разница в английском между whole, entire, complete и intact
Разница между whole, entire, complete и intact: целое, весь объем, завершенность и сохранность без повреждений.
В чем разница в английском между choose, pick, select и opt for
Разница между choose, pick, select и opt for: обычный выбор, разговорный выбор, выбор из списка и осознанное предпочтение.
Related words and lists for at once
How to pronounce at once and what this word means
at once means at once. This page includes translation, pronunciation, transcription, audio, usage examples and related words.
how to pronounce at once
/ət ˈwʌns/
at once translation
at once
at once examples
Please come to the office at once; we need your signature.
at once transcription
/ət ˈwʌns/, /ət ˈwʌns/
Questions about this word
at once meaning: what does it mean?
immediately
at once pronunciation: how do you pronounce it?
at once is pronounced as /ət ˈwʌns/. Audio is available on this page when the word has a recording.
at once definition and sentence examples: how is it used in a sentence?
Please come to the office at once; we need your signature. Translation: Пожалуйста, придите в офис сразу; нам нужна ваша подпись.
Is at once part of Adverbs of Frequency vocabulary?
Yes, at once can be learned in the Adverbs of Frequency topic. This semantic link helps build related word lists and topic-based practice.
Learn at once in your vocabulary
Add this word to practice, repeat it with audio, examples and your own word lists.