A proboscis (/ proʊˈbɒsɪs, - kɪs /) is an elongated appendage from the head of an animal, either a vertebrate or an invertebrate. In invertebrates, the term usually refers to tubular mouthparts used for …

The meaning of PROBOSCIS is the trunk of an elephant; also : any long flexible snout.

PROBOSCIS definition: the trunk of an elephant. See examples of proboscis used in a sentence.

In addition to its drinking duties, the proboscis is also a sensory organ, relaying information about the moving flower it is touching.

Apr 5, 2018 · Elephants, mosquitoes, and butterflies share something in common – they have a proboscis! A proboscis is simply a long appendage coming out of an animal’s head, and is used to …

May 27, 2024 · A proboscis is an elongated appendage from the face or head of an invertebrate or vertebrate animal. It is typically either a long nose or mouthpart used for feeding.

Jul 22, 2025 · A proboscis is an elongated appendage extending from an animal’s head. This structure is found in both vertebrate and invertebrate species across the animal kingdom.

Sep 12, 2017 · proboscis noun, plural proboscises or proboscides - a modified mouthpart used for siphoning liquids. When present in flies (diptera), it is a modified labium. In butterflies and moths …

proboscis noun The structure on the human face that contains the nostrils and organs of smell and forms the beginning of the respiratory tract:

Jun 24, 2021 · A proboscis refers to an elongated or projecting appendage in the head region of certain animals. In invertebrates, such as certain insects, annelids, mollusks, and ribbon worms, the …