Compounds of 学

• 私学
  (n) private (non-governmental) school (college, university)
  (P)
• 視学
  (n) school inspector
• 詩学
  (n) study of poetry
  poetics
• 歯学
  (n) dentistry
• 竺学
  (n) Indian studies
  Buddhist studies
• 実学
  (n) practical science
• 儒学
  (n) Confucianism
  (P)
• 就学
  (n,vs) entering school
  school attendance
  (P)
• 修学
  (n,vs) learning
• 宿学
  (n) renowned scholar
• 粛学
  (n) school purge
• 商学
  (n) commercial science
  (P)
• 奨学
  (n) encouragement to study
  (P)
• 小学
  (n) (abbr) elementary school
  primary school
  grade school
  (P)
• 心学
  (n) Edo-period popularized blend of Buddhist, Shinto and Confucian ethical teachings (popularised)
• 神学
  (n,adj-no) theology
  (P)
• 進学
  (n,vs) entering a higher-level school, esp. going on to university
  (P)
• 図学
  (n) graphics
• 数学
  (n) mathematics
  arithmetic
  (P)
• 星学
  (n) (obs) astronomy
• 碩学
  (n) great scholar
  profound scholar
• 先学
  (n) academic predecessor
  scholars of the past
  senior scholar
• 浅学
  (adj-na,n) superficial knowledge
  superficiality
• 全学
  (n) whole college
  (P)
• 禅学
  (n) Zen studies or practice (practise)
• 宋学
  (n) Song-period neo-Confucianism (based esp. on the teachings of Zhu Xi)
• 俗学
  (n) popular music
• 退学
  (n,vs) dropping out of school
  (P)
• 大学
  (n) (1) post-secondary education institution, incl. university, college, etc.
  (2) the Great Learning - one of the Four Books
  (P)
• 地学
  (n) earth sciences (geology, mineralogy, petrology, geophysics, geochemistry, seismology, etc.)