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cosign
verb (used with or without object)
(1)
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View synonyms for
cosign
cosign
[
koh
-sahyn, koh-
sahyn
]
Phonetic (Standard)
IPA
verb (used with or without object)
to
sign
as a
cosigner
.
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Word History and Origins
Origin of
cosign
1
co-
+
sign
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Related Words
assure
ensure
insure
maintain
protect
prove
secure
support
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Così fan tutte
cosignatory
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