couldn't've
English
Etymology
couldn't
+
-'ve
.
Pronunciation
(
US
)
IPA
(key)
:
/ˈkʊd(ə)n(t)ə(v)/
Contraction
could
n’t
’ve
(
nonstandard
)
Could
not
have
.
Synonyms
couldna
(
colloquial
)
See also
shouldn't've
wouldn't've
oughtn't've