Icelandic jökull

← Proto-Germanic *jekulaz (derived)

← Proto-Germanic *jikilaz (mention)

← Old Norse jǫkull (derived)

← Old Norse jaki (mention)

→ English ickle (cognate)

→ English yokul (mention)

→ English jokul (borrowed)

→ Icelandic jökulhlaup (compound)

→ Icelandic Eyjafjallajökull (affix)

→ Icelandic jöklasóley (affix)

→ Icelandic jöklaklukka (affix)

→ Swedish jökel (derived)