adverb modifies a verb, adjective, or another adverb, indicating manner, place, time, or degree
The defendant was accused of improperly filing the paperwork.
The teacher was reprimanded for improperly grading the students' exams.
The patient's condition worsened because the medication was improperly administered.
The building collapsed due to improperly installed support beams.
In the legal field, a writer may be asked to review a document to ensure that it does not contain any improperly cited sources.
A psychologist may be called upon to assess a situation where a child has been improperly disciplined by their parents.
An engineer may need to investigate a construction project that was improperly executed, leading to safety concerns.
An accountant may be tasked with identifying financial transactions that were improperly recorded in a company's books.
A doctor may need to address a patient's concerns about a medication that was improperly prescribed by another healthcare provider.