Select the INCORRECTLY spelt word.

redius

The incorrectly spelled word is redius. The correct spelling is radius.

• Radius is a straight line from the center of a circle or sphere to the circumference.
• Reliable means consistently good in quality or performance; able to be trusted.
• Realm is a kingdom or domain.
• Resemble means to have a similar appearance to or qualities in common with (someone or something); look or seem like.