Look up this word
heat

In a sentence
Horúčava zabíja ľudí.
Heat kills people.
Horúčava je intenzívna.
The heat is intense.
Moja matka nemá rada letné horúčavy.
My mother doesn't like the summer heat.
Examples from Tatoeba (CC BY 2.0 FR).
Source
Slovak National Corpus (SNK) ↗English gloss from the frequency publish path. Example sentences from Tatoeba (CC BY 2.0 FR).
Full attribution on References.