Tentaculate | Definition of Tentaculate by Merriam-Webster.

What does convulsively mean?

: causing or marked by violent, frantic, or jerky movement By convulsive efforts he got on his feet, staggered, and fell.— Jack London, The Call of the Wild. Other Words from convulsive. convulsively adverb.

Is tentacular a word?

ten·ta·cle. a. An elongated flexible unsegmented extension, as one of those surrounding the mouth of a sea anemone, used for feeling, grasping, or locomotion.