old-growth forest

Noun

 * 1)  A  that has attained great age without significant.

Translations

 * Chinese:
 * Mandarin: 原始森林, ,
 * Dutch:, primair bos
 * Finnish:
 * French:
 * German: Primärwald
 * Hungarian:
 * Lule Sami: dålusjvuovdde
 * Polish: las pierwotny
 * Portuguese: floresta primária
 * Russian: де́вственный лес
 * Sorbian:
 * Upper Sorbian: pralěs
 * Spanish: bosque primario
 * Swedish:
 * Turkish:
 * Vietnamese: rừng nguyên sinh