死語しご Common Noun English jmdict 1 noun (common) (futsuumeishi) dead language;extinct language Antonym: 活語 (かつご) しかし、その一方、ラテン語はそのときまでに「死語」となっていた。 But, then again, Latin was already a "dead language" by that time. 2 noun (common) (futsuumeishi) obsolete word;dated word;word that has become passé See also: 廃語 (はいご) それって死語じゃないの。 People don't say that anymore.
Shirabe