Estonian ainus

← Finnish ainoa (cognate)

← Proto-Finnic *ainaga (inherited)

← Proto-Germanic *ainagaz (derived)

← Ingrian ainava (cognate)

← Livonian āinagi (cognate)

← Ludian ainag (cognate)

← Livvi aino (cognate)

← Veps ainag (cognate)

← Votic ainago (cognate)

→ Estonian ainsus (mention)

→ Estonian ainult (suffix)

→ Finnish ainoa (cognate)

→ Ingrian ainava (cognate)