Ancient means from thousands of years ago. The pyramids, Greek temples, a road the Romans laid.
Historians use it precisely for the period before the Middle Ages, which is why Ancient Greece and Ancient Rome take capitals. Everyday speech uses it much more loosely and often as a joke, since calling a phone ancient means it is four years old. It also describes people affectionately or rudely depending on tone. The related noun antiquity names the same period, and the adjective for objects is antique.
1adjectiveancientBelonging to the distant past, thousands of years ago.~98%
“They found an ancient burial mound under the field.”
2adjectiveindeedVery old indeed.~2%
“He drove an ancient van held together with tape.”
Shares are an estimate: a language model read 16 sentences found in the wild and placed 16 of them on a sense — a count of our sample, not a measurement of English.
Latin
ante — before
Vulgar Latin
*anteānus
Old French
ancien
Middle English
auncyen
English, today
ancient
From Middle English auncyen, from Old French ancien, from Vulgar Latin anteānus, composed of Latin ante (“before”) + -ānus. The non-etymological excrescent /t/ is by analogy with the common ending -ent.
Etymology from Wiktionary, CC BY-SA