Definition that contains chiro
- chiropractor a therapist who practices chiropractic
- pteropus a genus of Megachiroptera
- genus cynopterus a genus of Megachiroptera
- chironomus type genus of the Chironomidae
- genus pteropus a genus of Megachiroptera
- cynopterus a genus of Megachiroptera
- order chiroptera an old order dating to early Eocene: bats: suborder Megachiroptera (fruit bats); suborder Microchiroptera (insectivorous bats)
- chiroptera an old order dating to early Eocene: bats: suborder Megachiroptera (fruit bats); suborder Microchiroptera (insectivorous bats)
- genus chironomus type genus of the Chironomidae