Definitions for "Tentacle"
A more or less elongated process or organ, simple or branched, proceeding from the head or cephalic region of invertebrate animals, being either an organ of sense, prehension, or motion.
an elongate sensory process, usually on the head.
an elongate, flexible extension surrounding the mouth or oral cavity of cnidarians, cephalopods, and echinoderms, used for feeling, grasping, or locomotion.
Tentacles (sometimes referred to as Giant Tentacles) are fictional creatures from the computer game Half-Life. They first appear in the Black Mesa Research Facility, where three tentacle creatures are growing inside a rocket propulsion test chamber. They reappear later in the game, including appearances on the surface and in Xen.
The arms that surround the mouth of a coral polyp; the site of stinging cells called cnidae which enable the polyp to capture passing zooplankton.
An artificial identity created in cyberspace for malicious and deceptive purposes. The implication is that a single person may have multiple tentacles.
a long sensory process.
specialized sensory structure associated with the eye in caecilians
Keywords:  sucker, hooks, club, less, structure
a structure that may have a small club of suckers at the end, or it may also have hooks or be sucker-less