the GNU version of the Collaborative International Dictionary of English
n. One who interviews; especially, one who obtains an interview with another for the purpose of eliciting his opinions or obtaining information for publication.
The Century Dictionary and Cyclopedia
n. One who interviews; a person, especially a newspaper reporter, who holds an interview or practises interviewing for the purpose of publishing what is said to him.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a person who conducts an interview
Word Usage
"The interviewer is Adam Smith, Editor-in-Chief of Nobelprize. org."