1. (noun)deterioration, impairment a symptom of reduced quality or strength Synonyms: constipation, stultification, worsening, harm, disablement, disability, declension, handicap, impairment, deadening, damage, deterioration, decline in quality
2. (noun)deterioration, decline in quality, declension, worsening process of changing to an inferior state Synonyms: fall, downslope, declivity, declination, worsening, decline in quality, declension, impairment, descent, decline, deterioration
Synonyms, Thesaurus & Antonyms of 'deterioration'
English Synonyms and Antonyms
1. deterioration Alloy may be either some admixture of baser with precious metal, as for giving hardness to coin or the like, or it may be a compound or mixture of two or more metals. Adulteration, debasement, Synonyms: alloy, admixture, adulteration, debasement, deterioration
Synonyms for deterioration 
