Ancient tube Synonyms

Ancient replaced

Definitions for Ancient

(adjective) dating or surviving from the distant past
(adjective) being of advanced years and especially past middle age
(adjective) relating to or occurring near the beginning of a process, series, or time period

AT abbreviation

AT is an abbreviation for Ancient Tube

What does AT stand for?

AT stands for "Ancient Tube"

Tube replaced

ancient vessel

ancient passage

ancient tunnel

Definitions for Tube

(noun) a long hollow cylinder for carrying a substance (as a liquid or gas)
(noun) an electronic device with a screen and speakers that reproduces images and sound
(noun) a hollow cylindrical shape