←
Proto-Germanic *smukô (inherited)
←
Ancient Greek σμύχω (cognate)
←
Proto-Indo-European *smukʷʰ- (derived)
←
Old Irish múch (cognate)
←
Old Armenian մուխ (cognate)
→
English smoke (inherited)
→
Middle English smoke (inherited)
→
Old Armenian մուխ (cognate)