only then will

USAGE SUMMARY

"only then will" is correct and usable in written English.
You can use it when you want to introduce a dependent clause to the sentence containing a conditional statement about a future event that will only happen after another event has occurred: "I will finish the presentation, only then will I be able to take a break."

✓ Grammatically correct

News & Media

Academia

Formal & Business

Science

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Only then will I.M.F.

The New York Times

Only then will we know.

The Washington Post

Only then will it stop.

The Guardian

Only then will Canada approach equilibrium.

Healthcare Management Forum

Only then, will they pay other debtors.

Cornell University

Only then will the tide fully turn.

The New York Times

Only then will the studio audition directors.

The Guardian - Film

Only then will the solutions become reality.

The Guardian

Only then will the money appear.

The New York Times - Tech

Only then will we have power".

The New York Times

Only then will the Goldberg Variations begin.

The Guardian - Arts

Expert writing Tips

Best practice

Use "only then will" to clearly indicate that one action or event is contingent on the completion or occurrence of a previous action or event. This helps to establish a clear sequence and causality in your writing.

Common error

Avoid using "only then will" when a simpler conditional statement would suffice. Overusing this phrase can make your writing sound overly formal or stilted. Consider if the emphasis on sequence is truly necessary for clarity.

Linguistic Context

The phrase "only then will" functions as an adverbial modifier that introduces a conditional clause. As Ludwig AI highlights, this phrase emphasizes that the subsequent action or event is contingent upon a prior condition being met. It is used to highlight the necessary sequence of events.

Expression frequency: Very common

Frequent in

News & Media

53%

Academia

15%

Formal & Business

10%

Less common in

Science

10%

Encyclopedias

1%

Wiki

1%

Ludwig's WRAP-UP

In summary, "only then will" is a grammatically sound and frequently used adverbial phrase that introduces a conditional statement, emphasizing a necessary sequence of events. Ludwig AI confirms its correct usage. It is most commonly found in news and media, academic writing, and formal business contexts, indicating a preference for structured and clear communication. When using the phrase, ensure that the emphasis on sequence is necessary for clarity and avoid overuse to maintain a natural writing style. Alternatives such as "only after that will" or "not until then will" can be used to vary the expression while retaining a similar meaning. The phrase is suitable for formal to neutral settings, providing a strong sense of conditionality.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

only after that will

Replaces "then" with "after that", emphasizing the temporal sequence.

not until then will

Uses "not until then" for emphasis on the time constraint.

solely at that time will

Substitutes "only" with "solely" and "then" with "at that time" for a more formal tone.

just in that case will

Emphasizes the specific condition required for the subsequent action.

exclusively at that point will

Replaces "only" with "exclusively" and "then" with "at that point" for a stronger sense of restriction.

and only following that will

Adds "following that" to highlight the sequential dependency.

in no other circumstances will

Conveys a sense of exclusivity and conditionality.

merely upon that occasion will

Uses "merely upon that occasion" for a formal and restrictive condition.

specifically at that moment will

Highlights the precise timing required for the event to occur.

under these conditions alone will

Emphasizes that only under specific conditions the event will happen.

FAQs

How can I use "only then will" in a sentence?

Use "only then will" to emphasize that something will happen after a specific condition is met. For example, "The data must be validated; "only then will" the report be published."

What are some alternatives to "only then will"?

Alternatives include phrases like "only after that will", "not until then will", or a simple "only then" construction without the inversion, depending on the desired emphasis and formality.

Is it grammatically correct to start a sentence with "only then will"?

Yes, starting a sentence with "only then will" is grammatically correct. This construction creates emphasis and typically requires an inversion of the subject and auxiliary verb.

What is the difference between "only then" and "only then will"?

"Only then" can be used as a simple adverbial phrase indicating sequence, while ""only then will"" is used for emphasis and requires subject-auxiliary inversion. For example, "Complete the form, only then can you submit" vs. "Complete the form; "only then will" you be able to submit it".