zhàng'ài​wù

obstacle

障碍物 (障礙物) zhàng'ài​wù
obstacle noun
a physical object that blocks a path or hinders progress and movement

The obstructions on the road have been cleared, and traffic has returned to normal.

Frequency

Movie subtitles
2.24 per million appears in 1% of films
Written text
1.31 per million

Sources

Definitions
CC-CEDICT