shirk

One who shirks, who avoids a duty or responsibility.

To avoid, especially a duty, responsibility, etc.; to stay away from.

To evade an obligation; to avoid the performance of duty, as by running away.

“If you have a job, don't shirk from it by staying off work.”

To procure by petty fraud and trickery; to obtain by mean solicitation.

The unforgivable sin of idolatry.