世せ界かい最さい大だい

noun which may take the genitive case particle 'no', noun

world's largest; biggest in the world

Used attributively with の to modify a noun, or as a noun itself. Common in news, statistics, and descriptions of records.

• これは世せ界かい最さい大だいのダイヤモンドです。

  This is the world's largest diamond.

• その会かい社しゃは世せ界かい最さい大だいの自じ動どう車しゃメーカーになった。

  The company became the world's largest automaker.