bismarck archipelago is a noun meaning "a group of islands in the southwestern Pacific to the northeast of New Guinea; part of Papua New Guinea". It carries one recorded sense.
a group of islands in the southwestern Pacific to the northeast of New Guinea; part of Papua New Guinea
Definitions, synonyms and semantic relations for bismarck archipelago come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.