English Reference
Noun

sledgehammer

n.
B2 Upper Intermediate US /ˈsɫɛdʒˌhæmɝ/ UK /slˈɛdʒhæmɐ/ sledge·ham·mer UK spelling sledgehammered, sledgehammering, sledgehammers

n.a heavy hammer with a flat head used for breaking things like stone or ice. It is much heavier than a regular hammer.

n.a heavy hammer with a broad, flat head, typically used for breaking stone, ice, or other hard materials.


SIMPLE

He used a sledgehammer to break the frozen lock.

CONTEXTUAL

The construction workers used a sledgehammer to remove the old concrete foundation before starting the new project.

COMPLEX

While a regular hammer might chip the surface, a sledgehammer is necessary to drive the heavy post deep enough into the frozen ground.

If Canada must retaliate, it needs a scalpel, not a sledgehammer.

Toronto Sun· 23 Aug 2026

Compound of sledge + hammer.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Level B2 · Upper Intermediate
Frequency Occasional
Updated