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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
on condition that
Grammar usage guide and real-world examplesUSAGE SUMMARY
'on condition that' is correct and usable in written English.
It is used to introduce a clause that states something that must happen or be true in order for something else to happen or be true. Example: I will accept the offer, on condition that the salary meets my expectations.
✓ Grammatically correct
News & Media
Academia
Alternative expressions(20)
is equivalent to
in the wishes of
rapidly thereafter
for the immediate future
Very soon
somewhere later
one week before
at the early time
in the next weeks
it is important to remember
during the previous years
to avoid disruption
not yet completed
in accordance with direction from
a couple of books before
if not soon
as excellent as
in a flash
as instructed by the directive
as tall as
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
They spoke candidly on condition that they not be identified.
News & Media
They spoke on condition that they not be identified.
News & Media
He was not charged, on condition that he repay the shopkeeper he cheated.
Academia
In September, the UK promised £1bn over three years on condition that other donors step up.
News & Media
(He spoke on condition that his current employer not be identified).
News & Media
They will only be released on condition that Pansy marry Milwood.
News & Media
Here, Mr Gumpy invites the animals onto his boat on condition that they behave.
News & Media
Several spoke with reporters on condition that they not be named.
News & Media
The Montenegrin government reluctantly assented to the union on condition that yesterday's referendum would be held.
News & Media
A local government official granted the purchase on condition that Chengdu won promotion, Li said.
News & Media
Men were permitted, but only on condition that they assuage their male guilt through housework.
News & Media
Expert writing Tips
Best practice
When using "on condition that", ensure the condition is clearly stated and directly relevant to the outcome. Avoid ambiguity by placing the condition as close as possible to the action or event it modifies.
Common error
Avoid separating the condition from the main clause with lengthy or confusing phrases. A clear and concise statement of the condition ensures the sentence's meaning is easily understood.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on condition that" functions as a subordinating conjunction, introducing a conditional clause. According to Ludwig AI, this indicates something must be true or happen for another event to occur. It establishes a dependency between two clauses, where the action in the main clause is contingent upon fulfilling the condition stated in the subordinate clause.
Frequent in
News & Media
58%
Academia
17%
Formal & Business
6%
Less common in
Science
6%
Encyclopedias
3%
Wiki
2%
Ludwig's WRAP-UP
In summary, "on condition that" is a versatile phrase used to express a requirement or stipulation. As Ludwig AI confirms, it's grammatically sound and widely accepted. This phrase is most frequently found in News & Media and academic writing and it can be effectively used in business. To ensure clarity, place the condition close to the action it modifies. Alternatives like ""provided that"" and ""only if"" offer similar meanings with slight differences in formality and emphasis. Remember to avoid separating the conditional phrase from its main clause, as doing so could hinder clarity. By understanding these nuances, you can confidently incorporate "on condition that" into your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
provided that
A more concise and common synonym, often used interchangeably with "on condition that".
only if
A direct and simple way to state that something can happen exclusively when a certain condition is met.
conditional on
Highlights the dependency of an outcome on a specific condition, suggesting an agreement.
subject to the provision that
More formal and legalistic, emphasizing a specific clause or requirement.
as long as
Emphasizes the duration of the condition; something is true or allowed while the condition persists.
contingent upon
Highlights the dependence of one event on another, acting as a key condition.
with the understanding that
Implies a mutual agreement or expectation regarding the condition.
if and only if
Expresses a strict equivalence; the condition is both necessary and sufficient.
given that
Focuses on the acceptance of a specific premise as the basis for a subsequent action or conclusion.
assuming that
Presents the condition as a hypothetical scenario upon which the outcome depends.
FAQs
How can I use "on condition that" in a sentence?
Use "on condition that" to introduce a requirement or stipulation that must be met for something else to occur. For example, "I will sign the contract "on condition that" the payment terms are revised."
What phrases are similar to "on condition that"?
Alternatives include "provided that", "only if", or "as long as", which all introduce a requirement for something to happen.
Is it more formal to say "on condition that" or "provided that"?
"On condition that" and "provided that" are generally interchangeable, but "on condition that" might be perceived as slightly more formal, especially in legal or official contexts.
Can "on condition that" be used at the beginning of a sentence?
Yes, "on condition that" can start a sentence, but ensure the main clause follows directly after to maintain clarity. For example, "On condition that all parties agree, the merger will proceed."
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested