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KrillionDaily

Daily Dive #80 · Prompt 4 of 7 · October 3, 2026

Krillion answers: “Name a body part an animal has for fighting or protection”

Krillion accepted 176 answers for this prompt: 2 One in a Krillion, 79 Deep Cut, 69 Rare, 17 Schooler and 9 Plankton. The 100-point gem starts with “A” — it is listed first below, followed by every other answer from rarest to most common.

One in a Krillion: Acrorhagi. Sea anemones wage slow border wars by clubbing neighbours with them.

176 accepted answers

One in a Krillion · 100 pts (2)

  • AcrorhagiSea anemones wage slow border wars by clubbing neighbours with them.
  • Cuvierian tubulesSome sea cucumbers eject these sticky organs to tie predators up.

Deep Cut · 85 pts (79)

  • Acidopore
  • Acontia
  • Antennae
  • Axial organ
  • Blood-brain barrier
  • Brille
  • Bristles
  • Bursa of Fabricius
  • Casque
  • Cell membrane
  • Cerata
  • Chloragogen tissue
  • Cilia
  • Coelomocytes
  • Cornicles
  • Cuticle
  • Dactyl club
  • Elytra
  • Epigonal organ
  • Eyes
  • False head
  • Fat body
  • Forcipules
  • Forelegs
  • Frill
  • Goblet cells
  • Harderian gland
  • Head kidney
  • Hemocytes
  • Hepatopancreas
  • Insect lymph gland
  • Interbranchial lymphoid tissue
  • Intestines
  • Keratinocytes
  • Leydig's organ
  • Mantle
  • Meckel's diverticulum
  • Meibomian glands
  • Meninges
  • Menisci
  • Milky spots
  • Mucosa-associated lymphoid tissue
  • Mucous membranes
  • Nasal turbinates
  • Nasus
  • Oka organ
  • Omentum
  • Operculum
  • Orbital hood
  • Paneth cells
  • Pedicellariae
  • Pericardium
  • Peritrophic matrix
  • Peyer's patches
  • Photophores
  • Poison glands
  • Preen gland
  • Proboscis
  • Pronotum
  • Radula
  • Rump
  • Sacculus rotundus
  • Salmonid bursa
  • Sclera
  • Sebaceous glands
  • Shoulder shield
  • Siphon
  • Slime glands
  • Spinnerets
  • Stomach
  • Supraneural body
  • Tegmina
  • Thagomizer
  • Thymoid
  • Thymus
  • Tongue
  • Typhlosole
  • Urticating hairs
  • White body

Rare · 60 pts (69)

  • Abdomen
  • Amniotic sac
  • Appendix
  • Armor
  • Arms
  • Blubber
  • Bone marrow
  • Cartilage
  • Cervix
  • Comb
  • Cornea
  • Electric organ
  • Epiglottis
  • Exoskeleton
  • Feet
  • Fists
  • Foreskin
  • Gills
  • Gums
  • Head
  • Hood
  • Hooks
  • Hump
  • Ink sac
  • Intervertebral discs
  • Kidneys
  • Kneecap
  • Lacrimal glands
  • Legs
  • Liver
  • Lungs
  • Lymph nodes
  • Mammary glands
  • Mandibles
  • Neck
  • Nematocysts
  • Nostrils
  • Paw pads
  • Paws
  • PenisFlatworm fencing is exactly as awkward as it sounds.
  • Pharynx
  • Placenta
  • Platelets
  • Primordial pouchBuilt-in belly padding. Its exact purpose is still debated.
  • Rattle
  • Red blood cells
  • Ribs
  • Rostrum
  • Salivary glands
  • Scales
  • Scent glands
  • Scrotum
  • Skeleton
  • Skin
  • Sphincters
  • Spleen
  • Spurs
  • Sternum
  • Suckers
  • Sweat glands
  • Tail club
  • Tear ducts
  • Tonsils
  • Trunk
  • Uterus
  • Venom glands
  • Wattles
  • White blood cells
  • Wings

Schooler · 30 pts (17)

  • Beak
  • Ears
  • Eyelashes
  • Eyelids
  • Feathers
  • Fins
  • Flippers
  • Hooves
  • Jaws
  • Pincers
  • Pouch
  • Quills
  • Spines
  • Tail
  • Talons
  • Tentacles
  • Whiskers

Plankton · 10 pts (9)

  • Antlers
  • Claws
  • Fangs
  • Fur
  • Horns
  • Shell
  • Stinger
  • Teeth
  • Tusks

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