We don't have synonyms for brightener yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are frightened , brighten and brightened .
We don't have any synonyms for brightener yet.
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Definition of brightener:
(n) :
A chemical agent that absorbs ultraviolet and violet light and re-emits blue light by fluorescence, used to make fabric or paper look whiter.
(n) :
(metallurgy) Any substance added to an electrolytic bath to yield a brighter electroplated surface.
(n) :
One who or that which brightens.
Definition of brightener:
(n) :
A chemical agent that absorbs ultraviolet and violet light and re-emits blue light by fluorescence, used to make fabric or paper look whiter.
(n) :
(metallurgy) Any substance added to an electrolytic bath to yield a brighter electroplated surface.
(n) :
One who or that which brightens.