Thesaurus.com
Dictionary.com
Definitions

stumbling block

NOUN
hindrance
Synonyms
STRONGEST
barrier complication deterrent difficulty drawback hindrance hitch hurdle impediment obstacle setback snag
WEAK
Catch-22 barricade blockage catch clog delay discouragement drag fly in the ointment holdup limitation obstruction restraint road block stone in one's path stumbling stone
Antonyms
STRONGEST
advance advantage aid assistance benefit blessing boon ease encouragement help opening peace

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

There is another potential stumbling block for the bill.

From BBC • Mar. 16, 2026

The stumbling block, says the author Bedell Smith, is that Harry doesn’t seem inclined to apologize.

From The Wall Street Journal • Mar. 11, 2026

The failure of the Saudi Arabia-financed LIV Golf to secure world ranking points for its events has been a stumbling block since the upstart circuit launched in 2022.

From Barron's • Feb. 3, 2026

The Duffys regarded the bill's failure as a stumbling block rather than a knockout blow.

From BBC • Dec. 31, 2025

But the real stumbling block was the bases.

From "Double Helix" by James D. Watson

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.