deleterious
/ˌdɛlɪˈtɪəɹi.əs/
deleterious
📚 Meanings
- 1.
Causing harm or damage, often in a subtle or unexpected way. Can affect health, safety, or other negative outcomes.
"The deleterious effects of the drug were not immediately apparent."
Remember this word forever
Add it to your Smoveth vocabulary for scientifically spaced reviews
💬 Examples
Smoking has deleterious effects on health.
Smoking has deleterious effects on health.
Lack of sleep can be deleterious to your overall well-being.
Lack of sleep can be deleterious to your overall well-being.
The research highlighted the deleterious impact of pollution on marine life.
...
More examples available
Sign up to see all example sentences
Sign in to share your feedback
Share this word
🎯 How to study this word effectively
Add to vocabulary
SRS algorithm guides you to review at the optimal time
AI image learning
Visually memorize the meaning of words
Pronunciation practice
Practice accurate pronunciation with TTS
Use in examples
Use the word in real contexts
deleterious - translations in 14 languages
Words to learn together
Collections that include "deleterious"
Frequently asked about deleterious
How do you pronounce deleterious?
deleterious is pronounced [/ˌdɛlɪˈtɪəɹi.əs/]. You can hear a native pronunciation on Smoveth.
What does deleterious mean?
deleterious means "deleterious". See the meanings and examples higher up on the page for the full picture.
How difficult is deleterious?
deleterious is a Advanced-level word.
Can you give an example sentence with deleterious?
Example: "Smoking has deleterious effects on health." — used to mean "deleterious".
Master English with Smoveth
Learn this word with AI images and remember it with science-backed review.
AI image learning
Remember intuitively with an AI-generated image for each word.
SRS smart review
Move vocabulary into long-term memory with spaced repetition.
Random word practice
Practice freely with level-based random words.
"I used to struggle with English, but it's amazing to gradually start understanding" — L*J
Save up to 500 words/sentences for free + AI generation credits
