- tentacle - something that acts like a tentacle in its ability to grasp; "caught in the tentacles of organized crime"
--1 is a kind of grip, grasp
- tentacle - any of various elongated tactile or prehensile flexible organs that occur on the head or near the mouth in many animals used for feeling or grasping or locomotion
--2 is a kind of process, outgrowth, appendage
--2 has particulars: antenna, feeler; barbel, feeler - tentacle - any of various elongated tactile or prehensile flexible organs that occur on the head or near the mouth in many animals used for feeling or grasping or locomotion