senh₁-eḱ-

“old, aged, venerable”

Widely acceptedtimeaging

senile, senior, senate, senescent

Extended form of *senh₁- giving Latin senex, English senile, senior, senate, senescent.

bʰew-tó-“that which has grown, become”deh₂-“to divide, share”deh₂-mn̥-₂“a portion of time, division”deh₃-tó-₂“given, granted”dyu-es-“daylight, bright day”dyu-n-“day, daytime period”dʰegʷʰ-“to burn, be warm”dʰeh₁-tú-“established time, appointed date”