English edit

Etymology edit

sino- +‎ nasal

Pronunciation edit

Adjective edit

sinonasal (not comparable)

  1. Relating to the sinuses and the nose (or nasal cavity)
    • 2015 June 18, Hidenori Yokoi et al., “An Inflammatory Pseudotumor Arising from Pterygopalatine Fossa with Invasion to the Maxillary Sinus and Orbital Cavity”, in Case Reports in Otolaryngology[1], volume 2015, →DOI:
      The lymphocytic infiltration did not reveal nodularity or lymphoepithelial lesions of the sinonasal gland ( Figure 2(a) ).