© 2026 Sloth Lingo. Learn easy. Lounge wisely.

guilefulness

Upper-Intermediate (B2)

IPA: /ˈɡaɪl.fəl.nəs/

KK: /ˈɡaɪl.fəl.nəs/

noun
Definition

The quality of being deceitful or cunning, often in a way that is clever but not honest.


Example

His guilefulness made it difficult for others to trust him.


Conversation
Sloth A
Did you see how he tricked everyone at the game last night?
Sloth B
Yeah, his guilefulness really surprised me!
Sloth A
It's crazy how some people can be so clever and deceptive.
Sloth B
I know, it makes you wonder what else they might be hiding.

Synonyms & Antonyms
Synonyms
deceit
cunning
craftiness
Antonyms
honesty
sincerity
frankness
Root Explanation

Guilefulness is formed from "guile" (from Old French *guile*, meaning deceit or trickery) and "-fulness" (meaning the state of being full of). The word describes the state of being full of deceit or trickery.

Memory Tip

Think of 'guile' meaning deceit, and '-fulness' indicating a state of being. This helps you remember that guilefulness refers to being full of deceit.

Visually Confused Words
unguilefulness
gleefulness
smilefulness
usefulness
ruefulness
irefulness
unwillfulness
Is this page helpful?