nos

1. nose (protuberance on the face housing the nostrils, which are used to breathe or smell, sometimes of animals)
2. (colloquial) nose (sense of smell)
3. nose (intuition in a field)
4. nose (tip of an object, usually pointed)
5. nose (tip of an object, usually pointed)
6. (colloquial,obsolete) beak, bill (rigid structure projecting from the front of a bird's face, used for pecking, grooming, foraging, carrying items, eating food, etc.)
7. (obsolete) collar (part of an oil lamp where the wick comes out)
8. trunk (conspicuously extended, mobile, nose-like organ of an elephant)
9. nostril of a fish or other aquatic swamp animal