In animal anatomy, tentacles usually occur in one or more pairs. The meaning of tentacle is any of various elongated flexible usually tactile or prehensile processes borne by invertebrate animals chiefly on the head or about the mouth. Any of various slender, flexible processes or appendages in animals, especially invertebrates, that serve as organs of touch, prehension, etc. One of the long, thin parts like arms of some sea animals, used for feeling and holding things… Tentacles are also a characteristic feature of jellyfish, sea cucumbers, anemones and other cnidarians, and are often armed with stinging cells that immobilise prey When used in a zoological context, the term tentacle refers to a slender, elongated, flexible organ that grows near the mouth of an animal
Tentacles are most common in invertebrates, although they are present in some vertebrates as well. Any of various slender, flexible processes or appendages in animals, esp Invertebrates, that serve as organs of touch, prehension, etc. A sensitive filament or hair on a plant, as one of the hairs of the sundew. Definition of tentacle noun in oxford advanced learner's dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
The tentacle can be extended through the pore by hydrostatic pressure to make contact with the surrounding soil. Thousands of vehicles are caught in a daily gridlock whose tentacles spread across southeast london and into kent The tentacles of an animal such as an octopus are the long thin parts that are used for feeling and holding things, for getting food, and for moving.
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