Ancient Greek ὦ

→ English O (cognate)

→ German Omega (mention)

→ Middle English oo (cognate)

→ Finnish oomega (derived)

→ Irish ó (cognate)

→ Scottish Gaelic a (cognate)

→ Ancient Greek ὦ μέγα (mention)

→ Hungarian ómega (derived)

→ Old Irish a (cognate)

→ Old Irish a/Old Irish (cognate)

→ Serbo-Croatian а (cognate)

→ Serbo-Croatian a (cognate)