English Reference

Phrasal verb

hammer away at

Definition

phrasal verb. to work very hard and for a long time on a difficult task or problem.

phrasal verb. to work persistently and vigorously at a task; implies repetitive effort or sustained focus on a specific challenge.

Examples

“He continues to hammer away at his new novel every morning.”

“The scientists have been hammering away at the data for weeks to find a solution.”

“Despite the initial setbacks, the legal team spent months hammering away at the complex details of the merger until a deal was reached.”

Examples

simple

“He continues to hammer away at his new novel every morning.”

contextual

“The scientists have been hammering away at the data for weeks to find a solution.”

complex

“Despite the initial setbacks, the legal team spent months hammering away at the complex details of the merger until a deal was reached.”

Usage

usually followed by a noun or a gerund representing a project, problem, or goal.

Teaching tip

the metaphor comes from a blacksmith or carpenter hitting an object repeatedly to shape it; use this image to help students remember the 'persistent effort' aspect.

Pitfall

She is hammering at away the problem.

She is hammering away at the problem.

the particles 'away' and 'at' must stay together in this order before the object.

Phrasal verb

Particles

away at

Separability

inseparable

Pattern

hammer + away + at + object

Synonyms

plug away atkeep atslave away attoil

Antonyms

give upneglectslack off

Grammar

This entry

Level
C1 · Advanced
Updated

Scan code

englishreference.com/q/hammer-away-at

English Reference