The meaning of OBSTACLE is something that impedes progress or achievement. How to use obstacle in a sentence.

An obstacle (also called a barrier, impediment, or stumbling block) is an object, thing, action or situation that causes an obstruction. [1] A obstacle blocks or hinders our way forward.

OBSTACLE definition: 1. something that blocks you so that movement, going forward, or action is prevented or made more…. Learn more.

Obstacle, obstruction, hindrance, impediment refer to something that interferes with or prevents action or progress. An obstacle is something, material or nonmaterial, that stands in the way of literal or …

An obstacle is something, material or nonmaterial, that stands in the way of literal or figurative progress: Lack of imagination is an obstacle to one's advancement.

Something that stands in the way of or holds up progress: The road crew removed the obstacle of the fallen tree limb. We had to overcome many obstacles to put on this show.

Jul 31, 2025 · Obstacle is defined as something that impedes, prevents, or obstructs movement, advancement, or success. It represents any challenge or difficulty that stands in the way of achieving …

Obstacles are seen as hurdles that require effort, problem-solving, and determination to overcome. They may test one's resilience, creativity, and adaptability, often demanding the development of new …

Synonyms for OBSTACLE: hurdle, obstruction, embarrassment, barrier, impediment, interference, hindrance, handicap; Antonyms of OBSTACLE: incentive, advantage, impetus, stimulus, catalyst, …

His refusal to talk is the main obstacle to peace. (Definition of obstacle from the Cambridge Learner's Dictionary © Cambridge University Press)