The investigation of the incident took three weeks.
The action is treated as a formal topic rather than as a full clause.
Byggstenar
Läs meningen i fraser, inte ord för ord.
Turn actions and qualities into noun phrases to make formal writing denser and more abstract.
MOVING EVENT: people do / something is true
They investigated the incident for three weeks.
│
│ freeze the action or quality
▼
NOUN BLOCK: one compact “thing” in the sentence
the + noun + link + details
of/in/to = link to the related idea
│
▼
The investigation of the incident took three weeks.
Effect: less story-like, more formal and dense.
Nominalize only when turning an action or quality into a noun block makes the sentence more concise and formal.
The investigation of the incident took three weeks.
The action is treated as a formal topic rather than as a full clause.
Läs meningen i fraser, inte ord för ord.
They investigated the incident for three weeks.
This version is clearer and more direct, but less dense and less formal.
Läs meningen i fraser, inte ord för ord.
The delay in approval caused a loss of funding.
Nominalization lets one event cause another without using several clauses.
Läs meningen i fraser, inte ord för ord.
The accuracy of the data was questioned.
Qualities can also be nominalized and used as sentence subjects.
Läs meningen i fraser, inte ord för ord.
The closure of the factory created uncertainty.
A whole event can be moved into subject position as one conceptual object.
Läs meningen i fraser, inte ord för ord.
When the factory closed, workers felt uncertain.
The verbal version feels more immediate and less abstract.
Läs meningen i fraser, inte ord för ord.
The expansion of the service required additional staff.
This is one of the most common formal nominalization patterns.
Läs meningen i fraser, inte ord för ord.
The company’s expansion into Asia changed its risk profile.
The possessive form is often shorter than an of-phrase with the agent.
Läs meningen i fraser, inte ord för ord.
Their decision to withdraw surprised investors.
Use a to-infinitive after nouns such as decision, plan, attempt, refusal, and failure.
Läs meningen i fraser, inte ord för ord.
The claim that costs would fall was not supported by the evidence.
This pattern is common with claim, argument, belief, assumption, conclusion, and evidence.
Läs meningen i fraser, inte ord för ord.
The sudden failure of the system led to the cancellation of all appointments.
This sentence shows how formal writing can link two packaged events compactly.
Läs meningen i fraser, inte ord för ord.
Because the system suddenly failed, we cancelled all appointments.
The clause version is less dense but makes the actor and sequence clearer.
Läs meningen i fraser, inte ord för ord.
Collecting reliable data took six months.
The gerund version focuses more on the activity itself.
Läs meningen i fraser, inte ord för ord.
The collection of reliable data took six months.
This version is more abstract and typical of reports or academic writing.
Läs meningen i fraser, inte ord för ord.
What was the reason for the rejection of the proposal?
Nominalizations work naturally in formal questions, especially about reasons and causes.
Läs meningen i fraser, inte ord för ord.
The lack of evidence weakened the argument.
Negative meanings can be expressed compactly with nouns such as lack, failure, absence, and refusal.
Läs meningen i fraser, inte ord för ord.
They made a decision of reduce costs.
Decision is followed by to + verb when it names the chosen action.
They made a decision to reduce costs.
This is grammatical, though decided to reduce costs is often clearer if no formal noun style is needed.
Läs meningen i fraser, inte ord för ord.
There was a sharp increase of prices.
Increase normally uses in for the thing that becomes larger.
There was a sharp increase in prices.
Prepositions are part of many nominalization patterns and should be learned with the noun.
Läs meningen i fraser, inte ord för ord.
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