The term "Sea mantis" can be associated with several synonymous names, offering different perspectives on this fascinating sea creature. One such synonym is "peacock mantis shrimp", chosen for its vibrant colors resembling those of a peacock. Another common alternative is "thumb splitter", derived from the mantis shrimp's powerful claw, capable of inflicting severe injuries. Additionally, it can be called the "prawn killer" due to its predatory habits and ability to take down prey larger than itself. Lastly, "harlequin mantis shrimp" highlights its intricate patterns and elaborate movements. The diverse synonyms for "Sea mantis" capture the essence of this mesmerizing and enigmatic marine creature.