5 words in this vocabulary list
noun a person who conducts research, especially as a profession
noun a separate person or thing
adjective existing or considered independently
adverb in a separate or distinct manner
verb A verb is a word used to describe an action, state, or occurrence. In this case, 'studied' is a verb indicating the action of learning or examining something.
noun the process of making something weaker or less effective
adverb in a manner resulting in failure or termination before completion