To do something more than is necessary or good, especially until it becomes excessive or harmful.
Examples:
He tends to overdo compliments, often seeming insincere.Overdoing workouts can lead to unwanted injuries.Be careful not to overdo the spices in the dish.
Synonyms:
Antonyms:
Overdue
/ˌəʊvəˈdjuː/
When something is overdue, it means it is late or has passed the expected or required time.
Examples:
The library book is overdue by two weeks.Her credit card bills were months overdue.The project completion date is long overdue.
Synonyms:
Antonyms:
Ways to tell them apart:
Overdo has do in it, which indicates action or doing too much of something.
Overdue has due in it, hinting at something that's late or beyond a deadline.
Remember, overdo refers to excess, like dont overdo the spices meaning dont use too many spices.
Overdue is about time, such as a library book that's past its return date.