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LEARNIV.com  >  en  >  English irregular verbs  >  underdo / underdoes


Irregular verb:

underdo
underdoes

Infinitive

underdo

underdoes

Past simple

underdid

Past participle

underdone





Conjugation:

Infinitive

Past simple

Past participle

do
does

[du:]
[dʌz]

did

[dɪd]

done

[dʌn]













Irregular verbs