A more thorough explanation:

Definition: To rescue or save someone or something from danger or harm.

Examples:

• The firefighters were able to rescous the family from the burning building.
• The lifeguard quickly jumped into the water to rescous the drowning swimmer.
• The hiker was lost in the woods, but the search and rescue team was able to rescous him.

The examples illustrate the definition of rescous as each one shows someone being saved from a dangerous situation. In the first example, the firefighters were able to rescous a family from a burning building. In the second example, the lifeguard was able to rescous a swimmer who was drowning. In the third example, the search and rescue team was able to rescous a hiker who was lost in the woods.