octopus

Soft, eight-armed swimmer

An octopus is a soft-bodied marine animal with eight arms, a bulbous head, and no skeleton.

Octopuses are known for their intelligence, ability to change color and texture, and talent for squeezing through tight spaces.

The plural is octopuses or octopi, though octopuses is now more common in scientific and general usage.

seafood

tako

Octopus in Japanese

sushi · ceviche · Mediterranean · Korean · Japanese · Spanish · tentacle · chewy · tenderize · marinated

cephalopod

mollusk

Soft-bodied invertebrate, often shelled

  • squidTen-armed marine mollusk
  • cuttlefishColor-changing cephalopod with internal shell
  • nautilusChambered marine mollusk

ammonite · invertebrate · soft-bodied · mantle · siphon · radula · beak · gills · marine biology · zoology

intelligence

problem-solving

Addressing challenges methodically

tool use · curiosity · neurons · brain · awareness · maze · escape artist · play · recognition · decentralized

camouflage

chromatophores

Pigment-bearing cellular structures

concealment · adaptation · blend in · cryptic · stealth · papillae · skin · pattern · shapeshifting · ambush

ink

sepia

Reddish-brown pigment

black cloud · predator · eject · gland · screen · defense · secretion · mucus · dispersion · smokescreen

tentacles

suction cups

Air-sealed adhesive discs

flexible · dexterity · manipulate · muscular · curl · entangle · grasp · coordinated · sensory · reach

diving

encounter

Unexpected meeting or confrontation

observation · snorkeling · scuba · den · lair · nocturnal · hiding · rocks · crevice · seafloor

mythology

kraken

Giant squid of legend

Ursula · leviathan · folklore · maritime · sailor · legend · giant · deep sea · mysterious · Hydra

Categories
Opposites
body structure

octopusvertebrate

Spinal column animal

tortoise · turtle · skeleton · armadillo · crab

habitat/environment

octopusbird

Feathered flying vertebrate

eagle · camel · elephant · human

cephalopod taxonomy

octopussquid

Ten-armed marine mollusk

nautilus · cuttlefish · giant squid · decapod

Phrases
Family

octopuses, octopi, octopod

Familiarity
Top 10,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G