obstacle
7 synonyms for obstacle, grouped by meaning and by how common each one is.
Noun — Something that blocks progress or makes it harder to move forward, whether physical or figurative.
Synonyms
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
How to use obstacle
The word patterns that sound natural to a native speaker.
Etymology
From Old French obstacle, from Latin obstaculum, related to obstare, "to stand in the way".
Full origin of obstacle →