PROBOSCIS
- The nose of a mammal, esp. when it is long and mobile, such as the trunk of an elephant or the snout of a tapir
- (in many insects) An elongated sucking mouthpart that is typically tubular and flexible
- (in some worms) An extensible tubular sucking organ
- an elongated organ, usually associated with the mouth [n PROBOSCIDES or PROBOSCISES]