adolescence	childlike	pubescent
adolescent	childhood	spoilt brat
baby	second childhood	teenage
newborn baby	infancy	teenaged
birth	infant	teenager
at birth	juvenile	teen
date of birth	kid	toddler
birthday	minor	tot
child	nursery school age	under age
child prodigy	peer	young
childish	puberty	angry young man
the young	life expectancy	elderly
young at heart	mature	the elderly
youth	maturity	longevity
youthful	middle age	OAP (old-age pensioner)
adult	middle-aged	octogenarian
young adult	mid-life crisis	old
adulthood	prime of life	as old as the hills
grown-up	ageing	old age
in one's early twenties	the aged	old boy
in one's late thirties	autumn years	old girl
in one's prime	centenarian	old people's home
retirement	cot death	grave
early retirement	date of death	life after death
retirement age	deathbed	life beyond the grave
retiring	natural death	mortality
senile	sudden death	resting place
twilight years	violent death	age
burial	dead	approach 30/80
cemetery	decease	be at death's door
churchyard	deceased	be born
crematorium	funeral	be buried
death	funeral parlour	be getting on
be in one's teens	feel one's age	live to the grand old age of...
be over (the age of) 12	get old	look young for one's age
be pushing up the daisies	give birth (to a girl/ boy)	mature
be retired	give one's life for sth	(sb's) days are numbered
be thirty-something	grow	pass away
bury	grow old	put sb a 20/30
come of age	grow up	put years on sb
come up to school age	have one foot in the grave	reach retirement age
cremate	head for retirement	retire
depart this life	kick the bucket	show one's age
die	lay down one's life for sth	take years off sb
(sb's) biological clock is ticking away
turn 18/50

---