Definition of substitute teaching in English:

substitute teaching

noun

US
  • The work or occupation of a substitute teacher.

Origin

Late 19th century. From substitute + teaching, after substitute teacher.

Pronunciation

substitute teaching

/ˌsʌbstɪtjuːt ˈtiːtʃɪŋ//ˌsʌbstɪtʃuːt ˈtiːtʃɪŋ/