What are synonyms for old?

Things: ancient, antique, antiquated, archaic, primitive, superannuated or out-of-date.

People: aged, elderly, mature, senior, veteran or venerable.

Also (negative connotations) gray-haired, grizzled, hoary, doddering, senescent, senile.
ancient, antique, elderly. Also an old person could be dated.
aged, along in years, ancient, broken down, debilitated, decrepit, elderly, enfeebled, exhausted, experienced, fossil, geriatric, getting on, gray, gray-haired, grizzled, hoary*, impaired, inactive, infirm, mature, matured, not young, olden, oldish, over the hill, past one's prime, seasoned, senile, senior, skilled, superannuated, tired, venerable, versed, veteran, wasted away