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knee

In a sentence
Narazil som si koleno.
I bumped my knee.
Narazila som si koleno.
I bumped my knee.
Kľaknul si na kolená a modlil sa za duše zosnulých.
He got down on his knees and prayed for the souls of the deceased.
Sneh bol po kolená.
The snow was knee deep.
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.