Old may apply to either actual or merely relative length of existence It can be used to describe individuals who have reached a certain stage in their life, usually beyond middle age. Ancient applies to occurrence, existence, or use in or survival from the distant past.
old people or oldeelder people? | WordReference Forums
Older, elder imply having greater age than something or someone else
Older is the usual form of the comparative of old
This building is older than that one. Older is the comparative form of old As such, older is not just a euphemism for the blunter old but rather a more precise term for someone between middle and advanced age And unlike elderly, older does not particularly suggest frailness or infirmity, making it the natural choice in many situations.
Synonyms older, elder imply having greater age than something or someone else This building is older than that one Elder, now greatly restricted in application, is used chiefly to indicate seniority in age as between any two people but especially priority of birth as between children born of. You can use the adjective older to describe elderly folks (like your older neighbors who don't drive at night any more) or a person who was born first
Her older sister was much bossier than her younger sister.
There are five meanings listed in oed's entry for the word older, one of which is labelled obsolete See ‘meaning & use’ for definitions, usage, and quotation evidence. My older brother and i are catholic twins He's older by eleven months, not quite a year older than me.
Older typically refers to something or someone that is relatively advanced in age compared to others
