Sấm ra, đá rêu
Proposed by a contributor, not yet supported by evidence.
Meaning · English
A big threat but little action
Literally: Thunder comes, moss stones
Examples
Anh ấy luôn nói sấm ra, đá rêu, không ai tin nữa.He always says a lot but does little, so nobody believes him anymore.
AI-drafted example auto-approved by rule (illustrative, not a corpus attestation)
Sources & notes
Headword listed in the vdict.com proverb dictionary index (discovery source; headword only — no source content copied). Entered as candidate 2026-08-05; definition pending editorial review. Definition drafted by AI (@cf/meta/llama-3.3-70b-instruct-fp8-fast) and auto-approved by rule on 2026-08-07; pending editor spot-check.
Advertisement
Ad space — ads help keep Idiomer free. Premium will remove them.
Common questions
What does “Sấm ra, đá rêu” mean?
A big threat but little action Literally: Thunder comes, moss stones
Is “Sấm ra, đá rêu” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.
Advertisement
Ad space — ads help keep Idiomer free. Premium will remove them.