Chiroteuthis imperator (species of squid)
lion's mane jellyfish (Cyanea capillata)
member of a (school) club who does not partake in the club's activities
fear makes the wolf bigger than he is; things are not as scary as they seem; (lit.) the ghost, when examined closely, is withered silver grass
ghost character; kanji of unknown origin included in the JIS X 0208 character set
watered stock; bogus shares
fictitious population; bogus population; population which exists on paper but not in reality
ghost fishing (entangling of marine life by lost or abandoned fishing gear)