year

for donkey's years: seedonkey.

full of years having lived to a considerable age. archaic

☞ Full of years is an expression originating in the Authorized Version of the Bible: 'an old man, and full of years' (Genesis 25:8).

put years on (or take years off) someone make someone feel or look older (or younger).

the vale of years: seevale.

the year dot: seedot.

year in, year out continuously or repeatedly over a period of years.