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to hammer away at

to hammer away at

5 4.8
To work hard for a long time on something
  • phrasal verb
  • Informal
translation icon : trabajar en
  • She has been hammering away at her novel for months, determined to finish it by summer.
  • keep hammering away at
  • hammering away at the issue

Whatever it is, you know, you have to keep just hammering away at it.

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Examples

  • Back at his desk, John hammered away at his computer, whacking out excess words, tightening the rhetoric, rephrasing, clarifying, editing with a vengeance.

    Fiction book (1992)
  • Steve Jobs was always basking in the limelight during his famous keynotes and never missed an opportunity to hammer away at the competition.

    Blog text (1)
  • The strategy suggested that hammering away at this issue would ensure victory in November.

    Blog text (3)
  • I frequently review my retirement portfolio and think I really need to hammer away at this thing and get it as full as I can.

    Blog text (17)
  • For the past 200 years, the enemies of the gospel have been hammering away at the foundations.

    Blog text (8)
  • What the Republicans must do is keep hammering away at the fact that Medicare is broke and broken.

    Blog text (30)
  • I don't like hammer away at too many proofs in this course, but this is like the central fact and it brings in all the stuff we know.

  • When they entered the throne room, they found the King diligently hammering away at a computer set up beside his throne.

    Fiction book (2001)
  • Regulatory takings law got a big boost from the Court's decision in Lucas, but Smith was hammering away at the issue before that and has continued doing so.

    Academic text (1997)
  • For the first three months of class, Foster hammered away at the idea of the subject and object (we never heard the words nominative and accusative cases).

    Academic text (1994)

Synonyms

to plug away
vsto hammer away at
  • Informal
6 5.2

To work slowly and steadily on a difficult task

is about long intense persistence rather than routine steadiness
to slog
vsto hammer away at
5 6.7

To work hard for a long time on a task that is difficult or tiring

is more about determined persistence than short intense pushing
to work one's fingers to the bone
vsto hammer away at
  • Informal
4 7.4

Do very hard, long jobs until you are very tired

focuses on exhausting physical toil rather than steady mental persistence
nose to the grindstone
vsto hammer away at
  • Informal
3 6.3

To work hard for a long time without stopping

stresses long focused persistence rather than occasional effort
to keep one's nose to the grindstone
vsto hammer away at
  • Informal
1 7.7

To work hard for a long time on a difficult task without stopping

highlights long uninterrupted effort rather than brief work spells
to grind away
vsto hammer away at
  • Informal
1 6.3

Work hard for a long time on something, often before an exam or deadline

is broader, covering persistent effort beyond exam preparation
to beaver away
vsto hammer away at
  • UK
1 6.4

To work hard and steadily for a long time

is more about sustained persistence rather than occasional intensity
to blaze away at
vsto hammer away at
  • Informal
7.1

To work on a task with a lot of energy for a long time

is more about prolonged determined effort rather than brief bursts
to peg away
vsto hammer away at
  • UK
8.6

To keep working for a long time on something difficult or boring

is about determined long effort rather than quick energetic action
to work to the bone
vsto hammer away at
  • Informal
6.0

To do very hard, long tasks until you are very tired

emphasizes severe physical strain rather than general persistent effort
to slug away at
vsto hammer away at
  • Informal
6.3

To keep working hard on a difficult or long task

is similar but may stress steady effort rather than intensity

Antonyms

1.2

To stop trying to do something or accept defeat

256 3.8

Fail to care for someone or something you should look after

How Persistent

to slave
47 5.3
to toil
35 5.3
to hammer away at
  • Informal
5 4.8
to slog
5 6.7
to work on
2.6
to dabble
45 4.8

Surface Forms

hammer away at infinitive
hammered away at past participle
hammering away at present participle
hammers away at third person singular

Morphology

hammer + away + at

The sense 'to work persistently' is a fairly direct metaphorical extension of 'hammer' (to strike repeatedly) combined with 'away' (continuous action) and 'at' (targeting something), so a learner who knows the constituents can plausibly infer persistent, repeated effort. Because this is a metaphorical rather than strictly compositional use (the action is figurative rather than literal), it is not fully transparent but is predictable, so it is best classified as semi-transparent.

Etymology

The phrasal verb hammer away at comes from the clear image of someone using a hammer to hit the same spot again and again until it moves or breaks. So, hammer away at means 'to keep working hard on something for a long time'.