A1noun1K

Teacher

UK /["/ˈtiːtʃə(r)/"]/US /["/ˈtiːtʃər/"]/

Definition

a person whose job is teaching, especially in a school

In simple words: A person who helps students learn.

Examples

  • an English/a science teacher
  • primary/elementary school teachers
  • There is a growing need for qualified teachers of Business English.
  • She was a secondary school teacher.
  • The class was taught by two teachers.
  • He was an inspirational teacher.
  • I'm good at cooking. I had a good teacher.
  • She's been accepted at Bath Teacher Training College.
  • There's always been a shortage of good math teachers.

Usage notes

Use 'teacher' in formal and informal contexts. It's appropriate in schools, tutoring, and coaching scenarios but less common in casual conversations about friends.

Grammar pattern

teacher + object (students, subjects)

Memory hint

Think of a 'teach-er' who makes learning fun!

Collocations

  • excellent
  • great
  • outstanding
  • have
  • train
  • teach something
  • work with somebody
  • education
  • preparation
  • training

Synonyms

  • instructor
  • educator
  • tutor
  • mentor

Antonyms

  • student
  • learner

Common mistakes

  • Confused with 'tutor' - a tutor is often one-on-one, while a teacher typically works with larger groups.
  • Using 'teacher' for non-educational roles - 'coach' or 'mentor' are more accurate in some contexts.