専せん門もん課か程ていMeaningsNoun1. specialist training; upper-level courseKanji used専specialty門gate課subsection程extentComposed of専せん門もんspeciality; specialty; special subject of study; area of expertise; (one's) field; (one's) major; sole interest; single focus; concentrating exclusively on; doing exclusively; …Noun課か程ていcourse; curriculumNoun