nietgedeclareerde
Nietgedeclareerde is a Dutch term meaning undeclared. It functions as an attributive or predicative adjective formed from the negation of the past participle gedeclareerde, from the verb declareren (to declare). In standard Dutch, the phrase is usually written as two words, niet gedeclareerde, though in informal writing or headlines it may appear as a closed compound form nietgedeclareerde.
The term is used across domains to denote items or information that have not been formally declared
Linguistically, it functions as an adjective that can modify a noun, and its negation emphasizes absence or
See also: undeclared variable, undeclared income, undeclared goods.