Irregular verb: To Undergo

Meaning

To Undergo
  • To suffer or go through an unpleasant experience, such as surgery

Conjugation of 'Undergo'

Base Form (Infinitive):Undergo
Past Simple:Underwent
Past Participle:Undergone
3rd Person Singular:Undergoes
Present Participle/Gerund:Undergoing

Irregular Verbs Following a Similar Pattern

Verbs like: Like 'Go-Went-Gone' (O WENT ONE)

Base Form Past Simple Past Participle
GoWentGone/Been