- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
floating
-
astrologers
-
political
-
tagalog
-
mandrill
-
acinonyx
-
wilde dagga
-
adalia bipunctata
-
fierce
-
chits
- Hide translation
acid test
acid test /ˈæsɪd tɛst/
noun
-
A rigorous or crucial appraisal
(
acid test
)
a rigorous or crucial appraisal