- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
refer
-
refers
-
heir
-
annul
-
abominator
-
blights
-
burst
-
accounts executive
-
prepossessing
-
reference
- Hide translation
trial and error
trial and error /ˈtraɪəl ænd ˈɛrɚ/
noun
-
(
)
Experimenting until a solution is found
(
trial and error
)
experimenting until a solution is found