Incapable

Inept

Unskilled

Unqualified

Ineffective

Powerless

Helpless

Incompetent

1 Antonym: Incapable

He is incapable of lying to his friends, always valuing honesty above all.

She felt incapable of completing the marathon due to her injury.

The old machine was incapable of performing modern tasks efficiently.

Despite his efforts, he seemed incapable of understanding the complex instructions.

2 Antonym: Inept

His inept handling of the negotiations caused us to lose a potentially lucrative deal.

The contractor's inept work required costly repairs.

Her inept remarks during the meeting embarrassed her team.

He was dismissed for his inept performance reviews.

3 Antonym: Unskilled

The unskilled worker struggled with the complex machinery.

Unskilled laborers often need extensive training to perform tasks efficiently.

She felt unskilled in cooking, despite many attempts.

Unskilled jobs typically offer lower wages and fewer benefits.

4 Antonym: Unqualified

She felt unqualified for the job despite her extensive experience.

His unqualified support for the project surprised everyone.

The candidate was deemed unqualified due to lack of experience.

The unqualified praise embarrassed him.