C1 Prepositions in English
At C1 level, prepositions become more formal, precise, and academic. Learners use them to organise arguments, express subtle relationships, refer to evidence, qualify ideas, and write with greater control.
What changes at C1?
At B2, learners use complex phrases such as according to, in spite of, and in terms of. At C1, prepositions help create more nuanced academic and professional language: in light of, with reference to, in accordance with, by virtue of, and irrespective of.
🎓 Academic and Formal Prepositional Phrases
These phrases are common in essays, reports, articles, presentations, and formal discussions.
in light of
Considering new information or evidence.
with reference to
Used to introduce the topic being discussed.
in accordance with
Following a rule, law, agreement, or standard.
by virtue of
Because of a particular fact, position, or quality.
on the basis of
Using something as the reason or foundation.
subject to
Depending on something or controlled by a condition.
⚖️ Nuanced Contrast and Limitation
C1 learners use prepositions to express careful contrast, exception, and limitation.
irrespective of
Without being affected by something.
regardless of
Without considering something as important.
with the exception of
Used to exclude one person or thing.
within the limits of
Inside an accepted or allowed range.
contrary to
Different from what was expected or stated.
in comparison with
Used to compare two things formally.
in relation to
Connected with a specific topic or area.
in the context of
Considering the situation around something.
🏛️ Legal, Official, and Professional Phrases
These phrases often appear in policies, contracts, formal emails, official documents, and professional writing.
pursuant to
According to a law, rule, or agreement.
contingent on
Depending on something else happening.
liable for
Legally or officially responsible for something.
under the authority of
Controlled or permitted by an official power.
in compliance with
Following a rule, request, or requirement.
save for
A formal way to say except for.
🧠 C1 Dependent Prepositions
These combinations sound more advanced and precise than basic B1 patterns.
attribute to
To say something is caused by something else.
derive from
To come from a particular source.
stem from
To be caused by something.
account for
To explain or form part of something.
indicative of
Showing or suggesting something.
consistent with
Matching or agreeing with something.
conducive to
Helping something happen or develop.
committed to
Dedicated to doing or supporting something.
✍️ Prepositions for C1 Writing
These phrases help connect arguments and make writing more controlled.
with a view to
With the aim of doing something.
for the sake of
In order to help, protect, or improve something.
in support of
Used to back up an argument or idea.
in response to
As a reaction to something.
with respect to
Concerning a particular topic.
in keeping with
Matching the style, rules, or spirit of something.
at the expense of
When one thing is gained but another suffers.
in conjunction with
Together with something else.
C1 Prepositions Quick Table
| Expression | Use | Example |
|---|---|---|
| in light of | Considering evidence or information | In light of the results, the method was changed. |
| with reference to | Introducing a topic formally | With reference to your email, I have attached the file. |
| in accordance with | Following rules or standards | The work was done in accordance with regulations. |
| on the basis of | Using something as foundation | The claim was rejected on the basis of insufficient evidence. |
| subject to | Depending on a condition | The plan is subject to approval. |
| irrespective of | Without being affected by something | Access is open to all users, irrespective of experience. |
| contrary to | Different from what was expected | Contrary to predictions, demand increased. |
| pursuant to | According to a law or agreement | The decision was made pursuant to the contract. |
| stem from | Be caused by | The issue stems from a lack of training. |
| consistent with | Agreeing with something | The outcome is consistent with earlier research. |
| with a view to | With the aim of doing something | The course was updated with a view to improving results. |
| at the expense of | One thing suffers so another can improve | Efficiency improved at the expense of creativity. |
Easy C1 Memory Tips
Some phrases are formal: pursuant to, in accordance with, and with reference to.
C1 prepositions help you show cause, evidence, contrast, limitation, and condition with more control.
Do not separate the words. Learn chunks like in light of and with a view to.
C1 prepositions often belong to formal chunks. They are especially useful for essays, reports, official communication, professional writing, and advanced speaking.