Past tense of “overdo”: overdid, overdone
The verb “overdo” is irregular: its past simple is “overdid” and its past participle is “overdone”.
Base form (V1)
overdo
/ˌəʊvəˈduː/
Past simple (V2)
overdid
/ˌəʊvəˈdɪd/
Past participle (V3)
overdone
/ˌəʊvəˈdʌn/
Meaning
to do too much of something
Example
He overdid the exercise and got hurt.
Pattern
ABC — all three forms are different
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