n. 25B6; noun
he is 35 years of age : NUMBER OF YEARS, length of life; stage of life, generation, age group.
her hearing had deteriorated with age : ELDERLINESS, old age, oldness, senescence, seniority, maturity; one's advancing/advanced/declining years; poetic/literary eld; archaic caducity.
the Elizabethan age : ERA, epoch, period, time. See list.
(informal) you haven't been in touch with me for ages : A LONG TIME, days/months/years on end, an eternity; informal ages and ages, donkey's years, a month of Sundays; Brit. informal yonks.
25B6; verb Cabernet Sauvignon ages well 007C; the experience has aged her : MATURE, mellow, ripen; grow/become/make old, (cause to) decline.
Geological Ages
Archaean/Azoic period Palaeocene epoch
Cambrian period Palaeozoic era
Carboniferous period Permian period
Cenozoic era Phanerozoic aeon
Cretaceous period Pleistocene epoch
Devonian period Pliocene epoch
Eocene epoch Precambrian era
Holocene epoch Proterozoic aeon
Jurassic period Quaternary period
Mesozoic era Silurian period
Miocene epoch Tertiary period
Oligocene epoch Triassic period
Ordovician period