- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
pursuit
-
massacres
-
flux
-
grapples
-
pomfret
-
star
-
demonic
-
sherlock holmes
-
spousal relationship
-
get hitched with
- 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