This is the 12401st most frequent Swedish word.
skid
"Skid" in Swedish means "ski" in English.
The word 'skidor' is the plural form of 'skid' and refers to skis used for skiing.
Jag åkte skidor i fjällen under lovet.
I skied in the mountains during the break.
Here 'skidan' is the singular definite form of 'skid', referring to a specific ski.
Skidan bröts när jag föll i backen.
The ski broke when I fell on the slope.
In this sentence, 'skida' is used as a verb meaning 'to ski'.