- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
bonaparte
-
triceps brachii
-
order aplacophora
-
norms
-
zip gun
-
sweet
-
animosity
-
iu
-
crowbar
-
actinomycetaceae
- 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