Any of various marine mollusks of the class Cephalopoda, such as the octopus, squid, cuttlefish, or nautilus, having a large head, large eyes, prehensile tentacles, and, in most species, an ink sac containing a dark fluid used for protection or defense.
(Any of various marine mollusks of the class Cephalopoda, such as the octopus, squid, cuttlefish, or nautilus; having; a large head, large eyes, prehensile tentacles, and, in most species) (an ink sac; containing; a dark fluid used for protection or defense) (a dark fluid; used; for protection or defense)
Any of various marine mollusks of the class Cephalopoda, such as the octopus, squid, cuttlefish, or nautilus an ink sac a dark fluid
having containing used
a large head, large eyes, prehensile tentacles, and, in most species
a dark fluid used for protection or defense
for protection or defense