C2 Proficiency Resource

C2 English Glossary

A curated collection of advanced grammatical structures, collocations, and discourse markers essential for achieving Grade A at Cambridge C2 Proficiency.

Advanced Grammar

Inversion

A grammatical structure where the normal subject-verb order is reversed, often for emphasis or in formal writing.

Example

Seldom has a decision been so controversial. / Not only did she arrive late, but she also forgot the documents.

Cleft Sentence

A sentence that is split into two parts to emphasize a particular piece of information.

Example

It was the manager who made the final decision. / What really surprised me was her attitude.

Participle Clause

A clause that uses a present or past participle to add information in a more concise way.

Example

Having considered all the options, we decided to proceed. / Exhausted from the journey, she went straight to bed.

Negative Inversion

Inversion used after negative or restrictive adverbs for dramatic or formal effect.

Example

Under no circumstances should you reveal the source. / Hardly had we arrived when the meeting began.

Mixed Conditional

A conditional structure that combines different time references (usually past condition with present result, or present condition with past result).

Example

If I had studied harder at school, I would be working in a better job now. / If she were more organized, she would have finished the report on time.

Modal Perfect

Modal verbs combined with 'have' + past participle to express speculation, criticism, or deduction about the past.

Example

She must have forgotten about the meeting. / You shouldn't have told him the truth. / They might have already left.

Fronting

Moving an element (adverbial, object, complement) to the front of the sentence for emphasis or stylistic effect.

Example

Rarely have I seen such dedication. / What I really appreciated was her honesty.

Ellipsis

Omitting words that are understood from context to make language more concise and natural.

Example

I wanted to go but I couldn't (go). / She can play the piano better than I can (play the piano).

Hedging & Sophisticated Language

Hedging Language

Words and phrases used to express caution, doubt, or to avoid making absolute statements.

Example

It could be argued that... / There is a tendency for... / It is somewhat unlikely that...

Nominalisation

The process of turning verbs or adjectives into nouns to create a more formal and academic tone.

Example

The implementation of the policy (instead of 'They implemented the policy').

Hedging with Modals

Using modal verbs to soften claims and show nuance or possibility.

Example

This approach might prove beneficial in the long term. / One could reasonably question whether...

Speculation Language

Phrases used to express possibility, probability or deduction without sounding too certain.

Example

It is conceivable that... / There is every likelihood that... / One cannot rule out the possibility that...

Emphatic Structures

Grammatical patterns used to add emphasis, often through inversion, clefts, or intensifiers.

Example

What really matters is... / It is precisely this issue that we need to address. / Never before has the situation been so critical.

Collocations & Vocabulary

Collocation

A natural combination of words that frequently occur together and sound correct to native speakers.

Example

Make a decision (not 'do a decision'), heavy rain, deeply concerned, bitterly disappointed.

Idiomatic Expression

A phrase or expression whose meaning cannot be understood from the literal meanings of the words.

Example

It goes without saying that... / The proposal fell on deaf ears.

Dependent Preposition

A preposition that is fixed after certain verbs, adjectives, or nouns.

Example

Dependent on, rely on, interested in, aware of, capable of.

Register

The level of formality in language (formal, neutral, informal) appropriate to the context, audience and purpose.

Example

In a formal report one would write 'It is recommended that...' rather than 'I think we should...'.

Precision Vocabulary

Using the most accurate and sophisticated word rather than a general one.

Example

Scrutinise (instead of 'look at carefully'), alleviate (instead of 'make better'), exacerbate (instead of 'make worse').

Discourse & Cohesion

Discourse Marker

Words or phrases that help organize ideas and show the relationship between sentences or paragraphs.

Example

That said..., By the same token..., It is worth noting that..., On balance...

Cohesive Device

Words or phrases that link ideas together to create logical flow in writing or speech.

Example

Furthermore, Consequently, In contrast, Nevertheless, What is more...

Signposting Language

Phrases used to guide the reader through the structure of an argument or text.

Example

Turning now to..., Having considered the advantages..., It remains to be seen whether...

Substitution

Replacing a word or phrase with another word (one, ones, do so, so, neither, etc.) to avoid repetition.

Example

I don't like this plan, but I can't think of a better one. / She asked him to leave and he did so immediately.

Passive Reporting

Using passive structures with reporting verbs to present information objectively and formally.

Example

It is claimed that... / It has been argued that... / The results were said to be inconclusive.

Contrastive Language

Advanced expressions used to highlight differences or present opposing viewpoints elegantly.

Example

By contrast..., Conversely..., This stands in stark contrast to..., While it is true that..., it is equally true that...

Academic & Formal Language

Impersonal Passive

A passive construction used to report opinions or findings in a formal, objective way.

Example

It is widely believed that... / It has been suggested that... / It is often assumed that...

Complex Prepositions

Multi-word prepositions that add precision and formality.

Example

In terms of, with regard to, in light of, by means of, on the grounds that.

This glossary is regularly updated with high-frequency C2-level language extracted from authentic Cambridge materials and academic sources.