集しゅう中ちゅう講こう座ざMeaningsNoun1. intensive courseKanji used集gather together中in講lecture座to sitComposed of集しゅう中ちゅうconcentration (on a task); focusing one's attention; concentration (of population, buildings, power, etc.); centralization; convergence; focus (of a debate, questions, etc.); within a collection of worksNoun講こう座ざcourse (e.g. of lectures); academic university unit (professor, lecturers, etc.)Noun