© 2026 Sloth Lingo. Learn easy. Lounge wisely.

credulousness

Upper-Intermediate (B2)

IPA: /ˈkrɛdʒ.əl.əs.nəs/

KK: /ˈkrɛdʒələsnəs/

noun
Definition

The quality of being too willing to believe things without enough evidence; gullibility.


Example

Her credulousness made her an easy target for scams.


Conversation
Sloth A
Did you hear about that new conspiracy theory?
Sloth B
Yeah, it sounds crazy, but some people are really into it.
Sloth A
I just don't understand the credulousness of those who believe it without question.
Sloth B
I know, right? It's hard to believe how easily people can be convinced.

Synonyms & Antonyms
Synonyms
gullibility
naivety
trustfulness
Antonyms
scepticism
distrust
incredulity
Root Explanation

Credulousness → It is formed from "credulus" (from Latin, meaning easily convinced or trusting) and the suffix "-ness" (meaning the state or quality of). The word "credulousness" refers to the quality of being easily deceived or too ready to believe.

Memory Tip

Think of someone who is 'easily convinced' ('credulus') and the '-ness' indicating a state. This helps you remember that credulousness means the quality of being too trusting.

Visually Confused Words
incredulousness
sedulousness
tremulousness
pendulousness
crapulousness
emulousness
arduousness
stridulousness
Is this page helpful?