neptunisch

== German == === Etymology === From Neptun +‎ -isch. === Adjective === neptunisch (not comparable) Neptunian (of or pertaining to the Roman deity Neptune) (obsolete) formed by the action of water; sedimentary Synonym: sedimentär ==== Declension ==== ==== Related terms ==== transneptunisch === Further reading === “neptunisch” in Duden online