keras
твёрдый
firm to touch
Learn keras 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.
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 |
keras with Russian translation
keras usage examples
Usage examples will appear here with translation and context.
Learn by topic
keras belongs to the topic "Adjectives". Start with a short 7-word set so the word is easier to remember in context.
keras synonyms
Related words worth learning together
This stone is hard — you can't scratch it easily.
слегка твёрдый, немного более твёрдый, чем обычно
The bread became a bit hard after two days on the counter.
не гибкий, устойчивый к деформации
This spring has a very stiff tension.
сжатый, без пустот; с плотной структурой
A dense fabric doesn't let air pass through.
выдерживает нагрузку, не ломается легко
This suitcase is very sturdy — it will last a long time.
сделанный из камня или напоминающий камень по твёрдости
The stone slab was cold and hard to the touch.
What’s the difference
How is keras 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 keras
Pertanyaan tentang kata ini
What does keras mean?
firm to touch
How do you pronounce keras?
Use the audio button on this page to hear keras when a recording is available.
Is keras part of Adjectives vocabulary?
Yes, keras (твёрдый) can be learned in the Adjectives topic. This semantic link helps build related word lists and topic-based practice.
Learn keras in your vocabulary
Add this word to practice, repeat it with audio, examples and your own word lists.