the GNU version of the Collaborative International Dictionary of English
n. One versed in entomology.
The Century Dictionary and Cyclopedia
n. One versed in, or engaged in the study of, entomology.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a zoologist who studies insects
Word Usage
"Jeff Tomberlin, a Texas A&M entomologist, is looking into the possibility that black soldier fly larvae -- "grubs" to the uninitiated -- could be used to turn livestock manure into high-protein feed."