How Do You Spell POSTERIOR NARIS?

Pronunciation: [pɒstˈi͡əɹɪə nˈɑːɹɪs] (IPA)

The term "posterior naris" refers to the opening of the nasal cavity that is located at the back of the nasal septum. It is pronounced as /pɒsˈtɪə.ri.ə rˈnærɪs/, with the stress on the second syllable of "posterior" and the first syllable of "naris". The IPA phonetic transcription helps to explain the spelling of the word by breaking it down into its individual sounds, which include the "p" sound at the beginning, the long "o" sound in "posterior," and the slightly nasal "n" sound in "naris."

POSTERIOR NARIS Meaning and Definition

1. The term "posterior naris" refers to a specific anatomical structure in the human body, located in the posterior region of the nasal cavity. It is derived from the Latin words "posterior," meaning "behind" or "at the back," and "naris," meaning "nostril."

   The posterior naris, sometimes referred to as the posterior nasal aperture or choana, serves as the opening that connects the nasal cavity to the nasopharynx, which is the upper part of the throat situated behind the nose. The human respiratory system utilizes the posterior naris as a passageway for air to flow between the external environment and the respiratory tract. It allows for the exchange of air, thereby aiding in the process of breathing.

   Anatomically, the posterior naris is positioned in the back portion of the nasal cavity, adjacent to the nasal septum, which is the thin wall dividing the nose into two halves. Its location enables communication between the nasopharynx, where air from the posterior nasal passages and oral cavity merge, and the nasal cavity.

   The posterior naris plays a vital role in various functions. It facilitates the drainage of excess mucus produced in the nasal passages, ensuring the nasal cavity remains clean and clear. Additionally, it is an essential part of the olfactory system, as it allows aroma molecules to travel from the nasal cavity to the olfactory receptors responsible for the sense of smell.

   In summary, the posterior naris is the opening situated at the back of the nasal cavity that connects it to the nasopharynx, serving as a passage for air, mucus drainage, and olfactory cues.

2. The posterior opening of the nasal fossa on either side, choana.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for POSTERIOR NARIS

• oosterior naris
• losterior naris
• -osterior naris
• 0osterior naris
• pisterior naris
• pksterior naris
• plsterior naris
• ppsterior naris
• p0sterior naris
• p9sterior naris
• poaterior naris
• pozterior naris
• poxterior naris
• podterior naris
• poeterior naris
• powterior naris
• posrerior naris
• posferior naris
• posgerior naris

Etymology of POSTERIOR NARIS

The word "posterior naris" is derived from Latin.

- "Posterior" comes from the Latin word "posterus", meaning "coming after" or "behind".

- "Naris" is the Latin word for "nostril".

Thus, "posterior naris" literally translates to "the nostril that is located behind". In anatomical terms, it refers to the opening of the nasal cavity that is situated towards the back.

Similar spelling words for POSTERIOR NARIS

• poster paint,
• posterior nares,
• poster board,
• posteriority,
• Posterior Synechia.