Meaning of DETERIORATION in English

DETERIORATION

noun

1.

a falling from a higher to a lower level (as of quality or character)

the deterioration of business during the depression

Synonyms: atrophy, decadence, declension, declination, decline, degeneracy, degeneration, dégringolade, devaluation, devolution, downfall, downgrade, ruin

Related Word: impairment, spoiling; crumbling, decay, decaying, decomposition, disintegration, dissolution, dry rot, rotting; debasement, degradation; depreciation, lessening; dislocation, disruption

Contrasted words: betterment, help; enhancement, heightening, improvement

Antonyms: amelioration

2.

Synonyms: failure 4, declination, decline, ebbing, waning

Contrasted words: convalescence, recovering, recuperation

Antonyms: improvement

Merriam Webster. Collegiate thesaurus English vocabulary.      Английский энциклопедический словарь тезаурус.