also: アスレティック
noun
outdoor obstacle course; adventure course
Very common in everyday Japanese for a park or facility with climbing frames, ropes, logs, and other physical obstacles; often equivalent to フィールドアスレチック.
See also: フィールドアスレチック
公園のアスレチックで子どもたちが遊んでいる。
The children are playing on the obstacle course in the park.
山の中
There is a wooden adventure course in the mountains.
noun
Broader sports or athletic-related use. As a standalone noun this is less central than the obstacle-course sense, and it is often seen in compounds or organization names such as アスレチッククラブ.
彼は大学のアスレチッククラブに所属している。
He belongs to the university athletic club.