معنی کلمه :‌ unrighteous

Not righteous; evil; wicked; sinful; as, an unrighteous man.

Contrary to law and equity; unjust; as, an unrighteous decree or sentence.

Any one of numerous stomapod crustaceans of the genus Squilla and allied genera. They make burrows in mud or beneath stones on the seashore. Called also mantis shrimp. See Illust. under Stomapoda.