未み払はらい

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

unpaid; outstanding; overdue

Used for bills, debts, wages, or fees that have not been paid yet. Often appears in financial, legal, or business contexts.

See also: 既払い

• 未み払はらいの請せい求きゅう書しょがまだ何なん枚まいかある。

  There are still several unpaid invoices.