What is another word for posterior ethmoidal foramen?
Pronunciation: [pɒstˈi͡əɹɪəɹ ˈɛθmɔ͡ɪdə͡l fˈɔːɹe͡ɪmˌɛn] (IPA) 
The posterior ethmoidal foramen is a term used in anatomy to describe a small opening in the bone structure of the skull. There are several different synonyms that can be used to describe this particular structure. Some of the most commonly used terms include the posterior ethmoidal canal, the posterior ethmoidal aperture, and the posterior ethmoidal notch. Other names for this structure may include the posterior ethmoidal fontanelle, the posterior ethmoidal fissure, or the posterior ethmoidal hiatus. Regardless of the specific term used to describe this anatomical structure, it plays a critical role in the functioning of the nasal cavity and the surrounding structures.
