Dimness is a related term of dinginess.
As nouns the difference between dimness and dinginess
is that dimness is the state of being dim, poorly illuminated, almost dark while dinginess is the state or quality of being dingy.
dimness
English
Noun
The state of being dim, poorly illuminated, almost dark.
Anagrams
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dinginess
English
Noun
(-)
The state or quality of being dingy.