opsional
необязательный
optional
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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.
Sebaiknya dipelajari lebih awal.
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 |
opsional with Russian translation
opsional usage examples
Usage examples will appear here with translation and context.
Learn by topic
opsional belongs to the topic "Subjects". Start with a short 7-word set so the word is easier to remember in context.
opsional synonyms
Related words worth learning together
Participation in the seminar is optional.
заимствованное слово, подчёркивает наличие опции или выбора
Optional modules can be installed separately.
формальный термин, часто употребляется в образовательном контексте для обозначения необязательных занятий
Optional language classes start in September.
означает «добавочный» или «в качестве дополнения», не всегда фокусируется на отсутствии обязательности
Additional classes are held at students' request.
делается по собственной воле; делает акцент на отсутствии принуждения и на личном выборе
Volunteers showed up for the clean-up day.
обозначает другой вариант или замену; не всегда подразумевает отсутствие обязательности
They suggested an alternative way to solve the problem.
подчёркивает отсутствие принуждения, мягкий характер действия или общения
The meeting was informal and non-coercive, without a strict agenda.
What’s the difference
How is opsional 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 opsional
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What does opsional mean?
optional
How do you pronounce opsional?
Use the audio button on this page to hear opsional when a recording is available.
Is opsional part of Subjects vocabulary?
Yes, opsional (необязательный) can be learned in the Subjects topic. This semantic link helps build related word lists and topic-based practice.
Is opsional part of Study and Work vocabulary?
Yes, opsional (необязательный) can be learned in the Study and Work topic. This semantic link helps build related word lists and topic-based practice.
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