Undesigning is a related term of credulous.
As adjectives the difference between undesigning and credulous
is that undesigning is having no artful, ulterior, or fraudulent purpose; sincere; artless; simple while credulous is excessively ready to believe things; gullible.
undesigning
English
Adjective
(
en adjective)
Having no artful, ulterior, or fraudulent purpose; sincere; artless; simple.
credulous
English
Adjective
(
en adjective)
Excessively ready to believe things; gullible.
(obsolete) Believed too readily.
Derived terms
* credulously
* credulousness
Related terms
* credulity
Synonyms
* naive, unworldly
* See also:
Antonyms
* incredulous
References
* (etymology)