Scots sae

← Old English swā (inherited)

← Old English swǣ (mention)

← Old English swē (mention)

← Danish så (cognate)

← German so (cognate)

← English so (cognate)

← Middle English so (inherited)

← Middle English swo (mention)

← Middle English zuo (mention)

← Middle English swa (mention)

← Middle English swe (mention)

← West Frisian sa (cognate)

← Proto-Germanic *swa (inherited)

← Proto-Germanic *swē (mention)

← Ancient Greek ὡς (cognate)

← Proto-Indo-European *swé (derived)

← Latin suad (cognate)

← Low German so (cognate)

← Dutch zo (cognate)

← Norwegian Nynorsk so (cognate)

← Albanian sa (cognate)

→ English so (cognate)