Iwagumi

== English == === Alternative forms === iwagumi (uncommon) === Etymology === Borrowed from Japanese 岩組(いわぐみ) (iwagumi). === Noun === Iwagumi (countable and uncountable, plural Iwagumi or Iwagumis) (uncountable) A Japanese style of aquarium aquascaping that focuses on the simplistic yet harmonious placement of stones; (countable) an aquascape in this style. Coordinate term: Ryoboku (rare, uncountable) A similar style of stone placement but for gardens.