English-Arabic
    Noun
    deterioration [pl. deteriorations]
    تدهور
    decline [pl. declines]
    تدهور
    erosion
    تدهور
    drop [pl. drops]
    تدهور
    impairment [pl. impairments]
    تدهور
    plunge [pl. plunges]
    تدهور
    decadence {or decadency}
    تدهور
    downfall [pl. downfalls]
    تدهور
    debacle [pl. debacles]
    تدهور
    ...
    deteriorating
    تدهور
    degeneration
    تدهور
    regression
    تدهور
    declension
    تدهور
    retrogradation
    تدهور
    retrogression
    تدهور
    Verb
    to deteriorate [ deteriorated ; deteriorated ]
    تدهور
    to worsen
    تدهور
    to fall
    تدهور
    to drop [ dropped ; dropped ]
    تدهور
    to crash [ crashed ; crashed ]
    تدهور
    to degenerate
    تدهور
    to slump
    تدهور
    to sink
    تدهور
    to descend
    تدهور
    to regress
    تدهور
    to become worse
    تدهور
    to tumble [ tumbled ; tumbled ]
    تدهور
    to ebb
    تدهور
    to retrograde
    تدهور
    to retrogress
    تدهور