reliability
I would report them.
Longitudinal research involves collecting data repeatedly on the same person as he or she ages. This method allows researchers to study changes over time within the same individual.
This sounds like a situation for the police.
I have repeatedly answered this question.
Diminished Marginal Utility is the lack of satisfaction a person receives from using a product repeatedly.
The verb for repeatedly is repeat. As in "to repeat something".
malicious software that copies itself repeatedly
Repeatedly
Austria-Hungary repeatedly invades Serbia but is repeatedly repulsed
The base is the common factor multiplied repeatedly by the exponent.
"Again" is an adverb, since it describes an action.
Yes it is. Many (but not all) words that end in -ly are adverbs. You can use repeatedly to modify a verb. For example, "He denied the accusation repeatedly."