- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
acalypha
-
ies
-
semblance
-
dearie
-
sexual
-
exquisite
-
aarhus
-
itu
-
anisotremus surinamensis
-
daisies
- Hide translation
acid dye
acid dye /ˈæsɪd daɪ/
noun
-
Dye in which the chromophore is part of a negative ion
(
acid dye
)
dye in which the chromophore is part of a negative ion