impair in Spanish
impair in Spanish
descomponer
(transitive) To weaken; to affect negatively; to have a diminishing effect on.
deteriorar
(transitive) To weaken; to affect negatively; to have a diminishing effect on.
empeorar
(transitive) To weaken; to affect negatively; to have a diminishing effect on.
mermar
(transitive) To weaken; to affect negatively; to have a diminishing effect on.