落語研究会

らくごけんきゅうかい

rakugo research society, rakugo research club

落ち落ち

おちおち

quietly, calmly

技研

ぎけん

technical research institute

研削

けんさく

grinding

薬研

やげん

druggist's mortar

研修

けんしゅう

training (esp. in-service), induction course

研ぐ

とぐ

to sharpen, to hone, to whet, to grind

総研

そうけん

general research, total research

研学

けんがく

study

研鑽

けんさん

diligent study, devoting oneself to one's studies

研究

けんきゅう

study, research, investigation

理研

りけん

Institute of Physical and Chemical Research (abbr)

癌研

がんけん

Cancer Research Institute

予研

よけん

National Institute of Health

映研

えいけん

film studies, cinema studies

卒研

そつけん

research for a graduation thesis; graduation thesis work; graduation research project

学研

がっけん

study and research, scholarship and research

アジ研

アジけん

(abbr) United Nations Asia and Far East Institute for the Prevention of Crime and the Treatment of Offenders; UNAFEI

研磨

けんま

grinding, polishing, studying