Where does “výťahový” come from?

výťahový (Slovak) comes from Slovak výťah, from Slovak vytiahnuť, from Slovak tiahnuť, from Proto-Slavic tęgnǫti, from Proto-Indo-European tengʰ-, from Proto-Indo-European ten- — to stretch, to extend.

výťahový (Slovak): elevator

Definitions

elevator

Ancestry of “výťahový”, step by step

Step	Language	Word	Meaning
1	Slovak	výťah	an elevator or lift
2	Slovak	vytiahnuť	to pull up
3	Slovak	tiahnuť	to pull
4	Proto-Slavic	tęgnǫti	to pull
5	Proto-Indo-European	tengʰ-	to pull; to be heavy, difficult
6	Proto-Indo-European	ten-	to stretch, to extend

Every word from Proto-Indo-European ten- →Every word from Proto-Indo-European tengʰ- →Every word from Proto-Slavic tęgnǫti →