preservation

on Upper intermediate

also on

• Basic words (BNC)?
• CEFR Advanced (C1)?
• Academic Vocabulary List (AVL)?
• Band 3 (BND3)?

conservación,preservación

• preservation

  preservation

  (noun)

  conservación,preservación
• preserving

  preserving

  (adjective)

  que preserva

Forms

noun	adjective
preservation	preserving