Welsh llawn

← Proto-Brythonic *llọn (inherited)

← Proto-Celtic *ɸlānos (inherited)

← Proto-Indo-European *pleh₁- (root)

← Proto-Indo-European *pl̥h₁nós (inherited)

← Proto-Indo-European *pleh₁- (mention)

← Old Irish lán (cognate)

→ English full (cognate)

→ Welsh llanw (mention)

→ Welsh cyflawn (affix)

→ Welsh -lon (link)

→ Welsh -llon (link)

→ Welsh -lyd (link)

→ Welsh -llyd (link)

→ Welsh llond (affix)

→ Welsh llawn-amser (affix)

→ Persian پر (cognate)

→ Irish lán (cognate)

→ Scottish Gaelic làn (cognate)

→ Manx lane (cognate)

→ Old Irish lán (cognate)