adventure

ad*ven*ture

noun

{bc}an undertaking usually involving danger and unknown risks

adventure

verb

{bc}to expose to danger or loss {bc}{sx|venture||}

adventure playground

noun

{bc}an outdoor area that has fixed and movable structures (such as slides and rope ladders) on which children can climb and play and that often also has equipment and loose materials for building projects and modifying preexisting structures