English on-

← Old English on- (inherited)

← Old English an- (mention)

← German an- (cognate)

← English ana- (doublet)

← Middle English on- (inherited)

← Proto-Germanic *an- (inherited)

← Proto-Germanic *ana- (mention)

← Proto-Indo-European *h₂en- (root)

← Proto-Indo-European *ano- (inherited)

← Proto-Indo-European *nō- (mention)

← Dutch aan- (cognate)

← Swedish an- (cognate)

→ English an- (link)

→ English en- (link)

→ English ana- (doublet)

→ English on hand (affix)

→ English oncome (affix)

→ English anhungry (mention)

→ English anhungered (mention)

→ English oncost (affix)

→ English onhand (affix)

→ English astand (mention)

→ German an- (cognate)

→ Luxembourgish un- (cognate)