Find out that word, the spelling of which is wrong.

The correct answer is D. Sureptitious. The correct spelling is surreptitious.

Surreptitious means done or happening in a way that is intended to be kept secret or hidden. It is derived from the Latin word “surreptus,” which means “to take secretly.”

The other words in the list are spelled correctly. Surround means to enclose or encircle something on all sides. Surveillance means the act of watching someone or something closely, especially in order to spy on them. Survey means to look at or examine something carefully in order to get information about it.