- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
sublime
-
conundrums
-
chicken feed
-
acidulous
-
equipped
-
hippocrepis
-
coherent
-
6 june 1944
-
amusing
-
facilitate
- Hide translation
acid test
acid test /ˈæsɪd tɛst/
noun
-
A rigorous or crucial appraisal
(
acid test
)
a rigorous or crucial appraisal