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Frequently

/ˈfriːkwəntli/

Often doing something or occurring many times or at short intervals.

Synonyms:

This word has no antonyms

I frequently visit my grandparents on weekends.Buses run frequently during rush hour in the city.

Derived in the late 15th century from the Latin word frequenter, meaning crowded or repeated often.

40 mentions per 1 million words

Often

Hint: Frequency according to COCA