Where does “kringlóttur” come from?

kringlóttur (Icelandic) comes from Icelandic kringla, from Old Norse kringla, from Proto-Germanic kringaz, from Proto-Indo-European grenǵʰ- — to twist, wind; to turn.

kringlóttur (Icelandic): round

Definitions

round

Ancestry of “kringlóttur”, step by step

Step	Language	Word	Meaning
1	Icelandic	kringla	disc, circle; pretzel
2	Old Norse	kringla	disk, circle, orb
3	Proto-Germanic	kringaz	ring, circle
4	Proto-Indo-European	grenǵʰ-	to twist, wind; to turn

Every word from Proto-Indo-European grenǵʰ- →Every word from Proto-Germanic kringaz →Every word from Old Norse kringla →