The Proto-Indo-European word *senh₁ó-
Word *senh₁ó-
Meaning old
Synonyms *sénos

Comments
Lat. senex, Lith. senas, Ltv. sens, Gaul. Senognatus, ON sina, Skr. sana, Av. hana, Arm. hin, Gk. henos, Welsh hyn, Goth. sineigs, Ir. sen/