From the perspective of the anatomy, the protuberance of the vertebral bodies, which is the location in the middle of the face, is called nose. The function of the nasal passage is inhalation and exhalation.
Image 1 is the external anatomy of a human nose: Becker, D., Ransom, E., Guy, C., & Bloom, J. (2018). Surgical treatment of nasal obstruction in rhinoplasty. Retrieved from https://www.semanticscholar.org/paper/Surgical-treatment-of-nasal-obstruction-in-Becker-Ransom/7e1f53b976cd14c5199484696762821ca666cd52/figure/3