National Academy of Sports Medicine
National Air and Space Museum
/ˈneɪsmɪθ/ noun 1. James. 1808–90, British engineer; inventor of the steam hammer (1839)
National Association of School Nurses
1. a combining form meaning “nose,” used in the formation of compound words: nasology. combining form 1. nose: nasopharynx naso- pref. Nose: nasopharynx.
nasoantral na·so·an·tral (nā’zō-ān’trəl) adj. Relating to the nose and the maxillary sinus.