外専がいせん Noun English jmdict 1 noun (common) (futsuumeishi) derogatory slang abbreviation gaijin hunter;person who only dates (non-Asian) foreigners abbr. of 外(国)人専門
専せん Noun family or surname given name or forename, gender not specified English jmdict 1 noun slang exclusively doing ...;person who exclusively does ...;fetish for ...;someone with a fetish for ... 2 noun (common) (futsuumeishi) obsolete term first;most important thing;number one priority English jmnedict 1 Sen