Mastering Nominalization to Boost Your IELTS Writing and Speaking Scores

In the IELTS assessment criteria for Grammatical Range and Accuracy and Lexical Resource, formality and objectivity are two core elements that separate a Band 5.5 essay from an outstanding Band 7.5+ piece of writing.

To master this elevated academic style, language experts rely on an invaluable technique: Nominalization. In this article, ECE English will help you understand the core mindset behind nominalization, complete sentence-transformation formulas, and how to avoid argumentation traps in the actual exam room.

Overview: What is Nominalization?

Nominalization is the process of turning a verb or an adjective into a noun or a noun phrase without altering the core meaning of the sentence.

In everyday conversational English, we tend to use plenty of verbs and adjectives tied directly to people (a subjective style). Conversely, Academic English requires a focus on the essence of events, phenomena, or actions. Nominalization steps in to eliminate personal pronouns (I, We, You, They), making sentences more neutral, objective, and concise.

• Informal style: If we computerize the student records, we will save a lot of time.

• Nominalized style: The computerization of student records will lead to significant time savings.

Methods of Nominalizing Core Word Classes

To nominalize sentence structures, your first step is to master word formation using the common suffixes outlined below:

Verb to Noun Conversion

This is the most common method for turning a specific action into an academic concept.

Adjective to Noun Conversion

This approach helps transform a characteristic or quality of something into an objective entity for your arguments.

Nominalization Using Gerunds (V-ing)

In cases where an academic verb lacks a derived noun form via a suffix, adding the -ing ending is an optimal solution to turn an action phrase into an objective pseudo-subject.

Example: Preserving historical buildings is crucial for cultural identity.

Formulas for Writing Complete Sentences Using Nominalization

The biggest weakness among learners is changing only a single “word” without knowing how to restructure the entire sentence. When you turn a verb into a noun, the sentence is left without a main verb. To handle this, apply the following 3 complete sentence-transformation formulas:

Formula 1: Using the [The + Noun + of + Something] Structure

When converting an action verb into a noun, you need the preposition of to link it to the affected object that follows.

• Original sentence: The local authorities destroyed the historic landmark, which outraged the public.

• Nominalized sentence: The destruction of the historic landmark by local authorities outraged the public.

Formula 2: Pairing with De-lexical Verbs

Once your main verb has turned into a noun, you can borrow versatile verbs such as make, achieve, undergo, experience, lead to to serve as the new main verb of the sentence.

• Original sentence: The city population has increased dramatically over the last decade.

• Nominalized sentence: The city population has undergone a dramatic increase over the last decade.

Formula 3: Turning Adjectives of Cause into Subjects

Convert an adjective that clarifies the nature of a policy or event into a noun that acts as an independent subject.

• Original sentence: I think the government’s policy on healthcare is effective because it benefits many people.

• Nominalized sentence: The effectiveness of the government’s healthcare policy is demonstrated by the benefits it provides to the population.

Applications of Nominalization in the IELTS Exam

Boosting Lexical Resource and Coherence Bands in Writing Task 2

Nominalization is the ultimate tool for employing Anaphoric nouns (Information summary technique). When you want to link a subsequent sentence to a previous one, instead of repeating a long clause, you simply use a summary noun phrase as the subject for the next sentence.

• Sentence 1: The government decided to increase taxes on fossil fuels.

• Sentence 2 (Without nominalization): Because they increased taxes, citizens started to use public transport.

• Sentence 2 (Band-boosting via nominalization): This fiscal policy implementation immediately encouraged citizens to adopt public transport. (The phrase This fiscal policy implementation neatly summarizes all the actions in sentence 1, helping the paragraph achieve full marks for coherence).

Smoothly Handling IELTS Writing Task 1 Formats

In Task 1 (especially Line Graphs and Processes), nominalization helps you vary your sentence structures continuously to avoid losing points for repetition.

• Describing Trends (Line Graphs):

Approach 1 (Using verbs): The number of internet users rose sharply in 2025.

Approach 2 (Nominalization): 2025 witnessed a sharp rise in the number of internet users.

• Describing Processes:

Approach 1 (Using verbs): After they purify the water, they pipe it to local households.

Approach 2 (Nominalization): Following the purification of water, it is distributed to local households via a piping system.

Side Effects to Avoid When Overusing Nominalization

Although nominalization makes writing more formal, overusing it turns a piece of writing into a disaster. The error of Over-nominalization clutters sentences, obscures meaning, kills the momentum of the sentence, and causes examiners to dock points under Coherence & Cohesion.

• ⚠️ Overused Sentence Example (Heavy, clunky, suffocated prose):

Our lack of data prevented the evaluation of the effectiveness of the implementation of the policy. (11 words, but features 4 consecutive nominalizations: lack, evaluation, effectiveness, implementation).

• ✅ Academically Corrected Sentence (Clear, smooth):

The lack of data prevented us from evaluating how effectively the policy was implemented.

Advice from ECE English: You should only use nominalization when removing personal pronouns, summarizing the previous sentence’s idea, or writing a topic sentence. Retain strong verbs to give your writing rhythm and argumentative weight.

Nominalization Practice Exercises

Part 1: Multiple Choice (Choose the correct word class for an academic context)

1. The sudden ________ of natural resources has driven many local species to the brink of extinction.

A. deplete

B. depleting

C. depletion

D. depleted

2. Experts are evaluating the ________ of the new educational reform on low-income students.

A. effect

B. effective

C. effectiveness

D. effectively

3. A clear ________ between the two sets of data reveals a significant disparity in income levels.

A. compare

B. comparison

C. comparative

D. comparatively

4. The ________ of automation technology into the manufacturing sector has minimized human errors.

A. integrate

B. integration

C. integrating

D. integrated

5. Raising public ________ regarding environmental issues is the primary goal of this campaign.

A. aware

B. awareness

C. awareful

D. awarenessness

Part 2: Sentence Transformation (Restructuring sentences in IELTS Academic style)

1. The company expanded its market globally, which led to a massive increase in profits. (Nominalize the verb “expanded”)

2. Because the test was highly complex, many candidates failed to achieve their target band scores. (Nominalize the adjective “complex”)

3. The local government installed surveillance cameras, and this action reduced the crime rate significantly. (Use the [The + Noun + of] structure to connect clauses)

4. If you want to improve your speaking skills, you must practice English daily. (Turn the practice action into a pseudo-subject using V-ing)

5. The research team investigated the long-term side effects of the drug thoroughly. (Use de-lexical verbs like “undergo/conduct”)

Answer Key

Part 1 Answers:

1. C. Following the article The and the adjective sudden, a noun is required (depletion).

2. C. Choose the noun effectiveness to serve as the object modified by the following phrase; avoid effect because the sentence structure needs to specify the reform’s quality.

3. B. A clear comparison functions as a noun phrase acting as the main subject of the sentence.

4. B. The academic noun integration goes with the preposition into.

5. B. A familiar IELTS collocation: Raise public awareness.

Part 2 Answers:

1. Answer: The global expansion of the company’s market led to a massive increase in profits.

Analysis: The verb expanded becomes the noun expansion, making the sentence more concise and professional.

2. Answer: The high complexity of the test caused many candidates to fail to achieve their target band scores.

Analysis: The adjective complex turns into the noun complexity, acting objectively as a subject indicating cause.

3. Answer: The installation of surveillance cameras by the local government led to a significant reduction in the crime rate.

Analysis: The sentence is fully nominalized in both clauses (installation and reduction), completely stripping away any narrative, conversational tone.

4. Answer: Daily English practice is indispensable for the improvement of speaking skills.

Analysis: The sentence shifts entirely into an academic argumentative style, eliminating the word “you”.

5. Answer: The research team conducted a thorough investigation into the long-term side effects of the drug.

Analysis: Using the de-lexical verb conducted combined with the noun investigation allows the adverb thoroughly to turn into the adjective thorough placed before the noun, creating a rock-solid structure.

Nominalization is the golden key that opens the door to advanced academic writing. Practicing this technique fluently will make your writing cleaner, sharper, and far more persuasive to any critical examiner.