Y06W36GR Nominalisation (intro for science)

Nominalisation (intro for science)

Science writing often needs to pack a lot of information into a small space. Nominalisation helps by turning actions or qualities into nouns, so explanations can sound tighter and more scientific while still staying clear.

You’ll learn
  • how verbs and adjectives can be turned into nouns
  • why nominalisation can make science explanations shorter and tighter
  • how to keep nominalised writing anchored and readable
Core ideas
  • Nominalisation means turning a verb or adjective into a noun, such as evaporate → evaporation.
  • Condensing helps writers pack more meaning into fewer words.
  • Anchor means keeping the idea tied to a real thing or action, so the sentence stays clear.
  • Abstraction happens when writing becomes more idea-based and less action-based.
  • Best choice matters because too much nominalisation can make writing sound heavy or vague.

How it works

1Turn actions into nouns

Science writing often names a process instead of repeating the action. This makes the explanation sound more compact.

  • Verb to noun is a common pattern. For example, water evaporates can become evaporation.
  • Process name helps you talk about the action as a thing, as in Evaporation adds water vapour to the air.
  • Science style often uses process nouns because they help connect causes and results clearly.

2Turn qualities into nouns

Adjectives can also become nouns. This lets writers discuss a quality as an idea.

  • Adjective to noun can look like strong → strength.
  • Quality name helps explain a change, for example, The strength of the wind increased.
  • Careful use keeps the sentence focused, especially in short science explanations.

3Keep the sentence anchored

Nominalisation works best when the reader can still tell what is happening. A clear anchor stops the sentence from floating away into abstract words.

  • Anchor example keeps the process tied to something real. For example, Evaporation from the warm ocean adds moisture to the air.
  • Named subject helps the reader picture the event, such as warm ocean, air or storm cloud.
  • Readable writing still needs real things and clear verbs, not only idea words.

4Do not overuse nominalisation

A little nominalisation can sharpen a science explanation. Too much can make the sentence hard to understand.

  • Balanced style mixes nominalised nouns with clear actions. For example, Evaporation increases, and storm clouds begin to form.
  • Overloaded sentence can sound stiff if too many nouns pile up together.
  • Reader first is the rule: if the sentence feels cloudy, add back some real actions.

See it in action

Naming a process clearly

Before

Water evaporates from the sea.

After ✓

Evaporation from the sea adds water vapour to the air.

The change is better because the process now has a clear science name.

Naming a quality

Before

The wind became strong.

After ✓

The strength of the wind increased.

The change is better because the quality is now explained as a measurable idea.

Keeping the idea anchored

Before

Evaporation causes movement.

After ✓

Evaporation from warm water can help air rise and move.

The change is better because the process is tied to real things and actions.

Fixing over-nominalised writing

Before

The evaporation and formation and movement caused storm development.

After ✓

Evaporation increased, clouds formed, and air movement helped the storm develop.

The change is better because the sentence is easier to follow.

Nominalisation in everyday writing

Before

The government decided to change the policy.

After ✓

The government's policy change caused significant debate.

Nominalisation is not only used in science. It appears in formal writing across all subject areas. The change is better in a formal context because policy change is a concise nominalised noun group.

Nominalisation in persuasive writing

Before

People failed to act early enough.

After ✓

The failure to act early enough had lasting consequences.

The change is better because failure as a noun group gives the idea weight and allows the sentence to build on it.

Quick check
  • Nominalisation turns actions or qualities into nouns.
  • Science writing often uses it to condense explanations.
  • Anchor examples keep nominalised sentences clear and connected to real things.
  • Abstraction can be useful, but too much makes writing harder to read.
  • Strong explanations mix process nouns with clear actions.
Metalanguage
  • nominalisation(noun) turning a verb or adjective into a noun, such as evaporate becoming evaporation
  • abstraction(noun) writing about an idea rather than a visible action or object
  • anchor(noun) a clear real-world detail that keeps an abstract sentence understandable
  • process(noun) a series of actions or changes, often named in science writing