сумасшедший
crazy
very foolish or not sensible
Learn сумасшедший 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.
сумасшедший 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 |
сумасшедший with English translation
сумасшедший usage examples
It would be crazy to leave the door open all night.
Было бы сумасшедшим оставить дверь открытой на всю ночь.
That was a crazy thing to say in front of everyone.
Это было сумасшедшим сказать такое при всех.
Learn by topic
сумасшедший belongs to the topic "Top 2500". Start with a short 7-word set so the word is easier to remember in context.
сумасшедший synonyms
What's the difference between сумасшедший / безумный / чокнутый / ненормальный
The most general and neutral word for someone or something that seems very foolish or mentally abnormal.
A more literary and stronger word; often means 'very foolish', 'extreme', or 'mad'.
A colloquial word with a mocking or somewhat rude оттенок; about someone who behaves very strangely or absurdly.
A very common neutral word meaning 'not normal'; can refer to a person, action, or situation.
What's the difference
More related word breakdowns
Short comparisons help you choose the right word by meaning, context, and typical examples.

bite vs chew vs sting vs nip: разница между bite, chew, sting и nip
Разница между bite, chew, sting и nip: когда bite значит кусать, chew жевать, sting жалить, а nip слегка укусить.

carry vs wear vs take vs bring: разница между carry, wear, take и bring
Разница между carry, wear, take и bring: когда carry значит нести, wear носить одежду, take брать с собой, а bring принести.

catch vs make vs take vs board: разница между catch, make, take и board
Разница между catch, make, take и board в теме транспорта: успеть на поезд, сесть на автобус или воспользоваться транспортом.
Related words and lists for сумасшедший
How to pronounce сумасшедший and what this word means
сумасшедший means crazy. This page includes translation, pronunciation, transcription, audio, usage examples and related words.
how to pronounce сумасшедший
[səmɐˈʂɛdʂɨj]
сумасшедший translation
crazy
сумасшедший examples
Die Idee klingt verrückt.
сумасшедший transcription
[səmɐˈʂɛdʂɨj]
Questions about this word
сумасшедший meaning: what does it mean?
очень глупый, неразумный, поступающий без смысла
сумасшедший pronunciation: how do you pronounce it?
сумасшедший is pronounced as [səmɐˈʂɛdʂɨj]. Audio is available on this page when the word has a recording.
сумасшедший definition and sentence examples: how is it used in a sentence?
Die Idee klingt verrückt. Translation: Идея звучит безумно.
Learn сумасшедший in your vocabulary
Add this word to practice, repeat it with audio, examples and your own word lists.