careless
безответственный
lacking responsibility
Learn careless 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.
Learn this one early.

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 |
careless with Russian translation
careless usage examples
His careless handling of the keys meant we were locked out.
Его безответственное обращение с ключами привело к тому, что мы остались снаружи.
Don't be careless with other people's trust.
Не будь безответственным в вопросах доверия других людей.
Learn by topic
careless belongs to the topic "Personality Traits". Start with a short 7-word set so the word is easier to remember in context.
careless synonyms
Related words worth learning together
He was careless with the documents and lost them.
It was irresponsible of him to leave the children alone.
официальный/юридический оттенок — пренебрежение обязанностями
The hospital was found negligent in its care of the patient.
подразумевает пренебрежение риском и последствиями
He was fined for reckless driving.
недостаток размышления; может быть эгоистично или нечувствительно
His thoughtless comment upset her.
пренебрегает предупреждениями; книжное или устаревшее
He was heedless of the danger signs.
недостаток внимания или сосредоточенности, часто временный
The driver was inattentive and missed the exit.
небрежный в исполнении, неаккуратный по качеству или внешнему виду
Her report was sloppy and full of mistakes.
опрометчивый, быстрый и необдуманный в решениях
Making a rash decision could make things worse.
неосмотрительный; недостаток благоразумия или далёкость от разумного выбора
It would be imprudent to invest all your savings in one scheme.
What’s the difference
How is careless 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 careless
Questions about this word
What does careless mean?
lacking responsibility
How do you pronounce careless?
careless is pronounced as /ˈkeələs/. Audio is available on this page when the word has a recording.
How is careless used in a sentence?
His careless handling of the keys meant we were locked out. Translation: Его безответственное обращение с ключами привело к тому, что мы остались снаружи.
Is careless part of Personality Traits vocabulary?
Yes, careless (безответственный) can be learned in the Personality Traits topic. This semantic link helps build related word lists and topic-based practice.
Learn careless in your vocabulary
Add this word to practice, repeat it with audio, examples and your own word lists.