Japanese Wikipedia has an article on: <span class="searchmatch">敵性</span><span class="searchmatch">語</span> Wikipedia ja Compound of 敵(てき)性(せい) (tekisei, “enemy's”) + <span class="searchmatch">語</span>(ご) (-go, “language; word”). (Tokyo) てきせーご [tèkíséégó]...
【<span class="searchmatch">敵性</span><span class="searchmatch">語</span>】 [noun] (historical) languages spoken by the Allied Powers and borrowed words in Japanese that originated from such languages, especially English...