顯學 [显学]

Jyutping hin2 hok6
Pinyin xiǎn xué

Definitions (CC-CEDICT)
  1. famous school
  2. noted school of thought
Definitions (Wiktionary)
  1. noun, literary
    famous theory or school of thought; prominent area of learning
  2. noun, literary
    field of research that draws much attention; popular subject
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）