DictionaryentomologyStudy of insects
noun

entomology

en-tuh-MAH-luh-jee/ˌentəˈmɑːlədʒi/

The scientific study of insects.

The beetle examination illustrates the careful observation central to entomology.

An entomologist examines a beetle beneath a stereo microscope beside an orderly specimen tray containing recognizable insects, making both insects and systematic scientific examination visible.
Etymology

The Greek elements for 'in' and 'cut' described insects as notched or divided at the waist, referring to their segmented bodies. With the study suffix, the word names the science devoted to those animals.

In context

ANCIENT NATIONS19:28
Because medieval entomology was deeply flawed. They observed bees and not understanding the reproductive cycle of the queen and drones concluded that bees reproduced asexually.
Stolen Rituals? How Pagan Rome Shaped the Modern Church | History Podcast

More examples

  • The museum maintained an entomology collection.
  • He took an introductory course in entomology.
  • The laboratory supported research in medical entomology.

Forms

entomology

entomologist noun — a scientist who studies insects

Similar words

zoology
Zoology studies animals broadly; entomology focuses on insects.
etymology
Etymology studies word histories, not insects.