Where does “*-ikīn” come from?

*-ikīn (Proto-West Germanic) comes from Proto-West Germanic -īn, from Proto-Germanic -īnaz, from Proto-Indo-European -iHnos, from Proto-Indo-European -no- — adjectival suffix.

Ancestry of “*-ikīn”, step by step

StepLanguageWordMeaning
1Proto-West Germanic-īnCreates adjectives from nouns with the sense...
2Proto-Germanic-īnaz-en
3Proto-Indo-European-iHnosCreates adjectives of materials
4Proto-Indo-European-no-adjectival suffix

Words derived from “*-ikīn”

Every word from Proto-Indo-European -no- →Every word from Proto-Germanic -īnaz →Every word from Proto-West Germanic -īn →