
Obstacle
Mental Challenges
Obstacles aren't always physical; they can be doubts or fears in your mind.
His biggest obstacle was his own lack of confidence.
Figurative Use
Obstacle can describe any difficulty, not just a physical object.
Poverty is often an obstacle to higher education.
Overcoming Obstacles
To achieve a goal, you may need strategies to deal with obstacles.
She overcame the obstacle of poor internet by working in the library.