1. The opening through which food is taken in and vocalizations emerge
   - mouth, oral cavity, oral fissure

Type of: rima

Part of: mouth

• heterophil antibody
• heterophil test
• heterophile antibody
• heterophony
• heterophyllous
• heteroplasty
• heteroploid
• heteroploidy
• Heteroptera
• heteropterous insect
• Heteroscelus
• Heteroscelus incanus
• heterosexism
• heterosexual
• heterosexual person
• heterosexualism
• heterosexuality
• heterosis
• Heterosomata
• heterosporous
• heterospory
• heterostracan
• Heterostraci
• heterotaxy
• Heterotheca