antediluvian
Definition
Extremely old-fashioned, obsolete, or from a very remote time, often used to convey a sense of ancientness.
日本語 古くて時代遅れの、またはとても昔の
Example
"The museum exhibit featured antediluvian artifacts from the ancient civilization."
Extremely old-fashioned, obsolete, or from a very remote time, often used to convey a sense of ancientness.
日本語 古くて時代遅れの、またはとても昔の
"The museum exhibit featured antediluvian artifacts from the ancient civilization."