Meaning ofnastyin English

Adjective

1. repellent or objectionable thing
2. unpleasant or contemptible person
   The nasty man yelled at the children.
3. dirty or filthy; unpleasant conditions
   The city's nasty sewage system caused health problems.
4. spiteful or unkind behavior
   The bully's nasty behavior towards his classmates was unacceptable.
5. extremely good or impressive (informal)
   The band's nasty guitar riffs were a highlight of the concert.
6. difficult or perilous; hard to navigate
   The hike was nasty due to the steep and rocky terrain.
7. serious or life-threatening (condition)
   The doctor warned that the patient's nasty wound could lead to infection.