willfully
Definitions
With the intention of causing harm or in a deliberate, conscious manner.
In a way that is stubborn, headstrong, or determined to have one's own way.
Examples
The defendant willfully ignored the court's order to cease operations.
She willfully chose to overlook the flaws in his argument because she wanted to believe him.
Synonyms
deliberately intentionally purposely knowingly voluntarily consciously calculatedly
Antonyms
accidentally unintentionally inadvertently unwittingly unconsciously involuntarily casually