Definition and meaning of English word "dangerous"
dangerous
/ˈdæn.dʒərəs/
Meaning
AdjectiveFull of danger.
How to use
The adjective 'dangerous' is commonly used in everyday English to describe situations, objects, or people that pose a threat to safety or well-being. It is often used in formal and informal contexts, but learners should be cautious not to confuse it with 'danger', which is a noun. A common mistake is to say 'The situation is full of dangers' instead of 'The situation is dangerous'.
🇬🇧 English
dangerous
Example
The road was dangerous at night.
He's a dangerous driver and should be stopped.
Your personal vocabulary
🦊 Use this word in a live AI conversationSynonyms
Common phrases
- dangerous driving— dangerous driving
- dangerous goods— dangerous goods
- dangerous situation— dangerous situation
This concept in other languages
Frequency rank: #554 in English
Learn them all! 🚀
Master the 1000 most common English words with smart explanations, audio pronunciation, and spaced repetition.
Start Learning For Free →No sign-up required
Frequently Asked Questions
What does the English word "dangerous" mean?▼
The English word "dangerous" means "dangerous" in English.
How do you pronounce the English word "dangerous"?▼
You can hear the correct audio pronunciation of the word "dangerous" by clicking the play button next to the word at the top of this page.
Can I see an example sentence with "dangerous"?▼
Yes, here is a practical example: "Causing harm or risk to someone or something." (which translates as "dangerous").
More Adjectives words
Related reading
Duolingo vs Anki vs Apps: Comparing Language Learning Methods in 2026
An honest comparison of popular language learning approaches: gamified apps, SRS flashcards, textbooks, tutors, and immersion. Pros, cons, and who each is best for.
Read →MethodWhat Is Spaced Repetition? The SM-2 Algorithm Explained Simply
Spaced repetition is the single most effective method for memorizing vocabulary. Learn how the forgetting curve works, how the SM-2 algorithm calculates review intervals, and why 20 minutes a day beats 2 hours of cramming.
Read →