旷 ⇒
空旷 kōngkuàng, [空曠], spacious and empty/void
旷野 kuàngyě, [曠野], wilderness
旷 kuàng, [曠], to neglect/to skip (class or work)/to waste (time)/vast/loose-fitting
旷课 kuàngkè, [曠課], to play truant/to cut classes
旷工 kuànggōng, [曠工], to skip work/absence without leave
心旷神怡 xīnkuàngshényí, [心曠神怡], lit. heart untroubled, spirit pleased (idiom); carefree and relaxed
旷日持久 kuàngrìchíjiǔ, [曠日持久], protracted (idiom)/long and drawn-out
旷古 kuànggǔ, [曠古], since the dawn of time/from the year dot
课 ⇒
课 kè, [課], subject/course/CL:門|门[mén]/class/lesson/CL:堂[táng],節|节[jié]/to levy/tax/form of ...
上课 shàngkè, [上課], to go to class/to attend class/to go to teach a class
课程 kèchéng, [課程], course/academic program/CL:堂[táng],節|节[jié],門|门[mén]
功课 gōngkè, [功課], homework/assignment/task/classwork/lesson/study/CL:門|门[mén]
课堂 kètáng, [課堂], classroom/CL:間|间[jiān]
下课 xiàkè, [下課], to finish class/to get out of class
代课 dàikè, [代課], to teach as substitute for absent teacher
逃课 táokè, [逃課], to skip class
课题 kètí, [課題], task/problem/issue
体育课 课本 kèběn, [課本], textbook/CL:本[běn]
课外 kèwài, [課外], extracurricular
讲课 jiǎngkè, [講課], teach/lecture
教课 jiāokè, [教課], to teach class/to lecture
历史课 课后 数学课 音乐课 生物课 课间 kèjiān, [課間], interval between lessons
旷课 kuàngkè, [曠課], to play truant/to cut classes
课程表 kèchéngbiǎo, [課程表], class timetable
授课 shòukè, [授課], to teach/to give lessons
听课 tīngkè, [聽課], to attend a class/to go to a lecture
停课 tíngkè, [停課], to stop classes/to close (of school)
课余 kèyú, [課餘], after school/extracurricular
补课 bǔkè, [補課], to make up missed lesson/to reschedule a class
课长 kèzhǎng, [課長], section chief (of an administrative unit)/head (of a department)
课时 kèshí, [課時], class/period
训练课 开课 kāikè, [開課], school begins/give a course/teach a subject
课桌 kèzhuō, [課桌], school desk
缺课 教育课 体操课 理论课 选修课 xuǎnxiūkè, [選修課], optional course (in school)
语文课 必修课 bìxiūkè, [必修課], required course/compulsory course
备课 bèikè, [備課], (of a teacher) to prepare lessons
专业课 课税 自然课 课表 kèbiǎo, [課表], school timetable
课文 kèwén, [課文], text/CL:篇[piān]
课业 kèyè, [課業], lesson/schoolwork
任课 rènkè, [任課], to give classes/to work as a teacher
管理课 选课 xuǎnkè, [選課], to select courses
大课 课题组 技术课 欣赏课 公开课 文化课 品德课 外语课 课间操 kèjiāncāo, [課間操], setting-up exercises during the break (between classes)
罢课 bàkè, [罷課], student strike/to boycott classes
两课 自习课 课目 语音课