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harmful

In a sentence
Nadmerný stres môže byť zdraviu škodlivý.
Excessive stress can be harmful to health.
Škodlivý dym z pece dráždi oči.
Harmful smoke from the stove irritates the eyes.
Lekár varoval pred škodlivými návykmi.
The doctor warned against harmful habits.
Škodlivý dym z fabriky znečisťuje ovzdušie.
Harmful smoke from the factory pollutes the air.
Source
Slovak National Corpus (SNK) ↗English gloss from the frequency publish path. Hand-reviewed example sentences.
Full attribution on References.