Used and loved by millions
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
without reservation
Grammar usage guide and real-world examplesUSAGE SUMMARY
"without reservation" is a correct and usable phrase in written English.
It is used to emphasize that something is true or being done without any hesitation or doubt. For example: "I accept your offer without reservation."
✓ Grammatically correct
News & Media
Formal & Business
Science
Alternative expressions(20)
unquestionably
definitely and certainly
utterly and unequivocally
positively and absolutely
without objection
without any hesitation
absolutely and totally
unreservedly
wholeheartedly
incontestably
without area
completely and unequivocally
without concern
absolutely and unequivocally
fully
without contempt
without any doubt
certainly
wholeheartedly and unequivocally
clearly and unequivocally
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
It was for this that Mr Field said sorry: "I apologise", he said, "without reservation".
News & Media
* "CHANGING HANDS: ART WITHOUT RESERVATION," American Craft Museum, 40 West 53rd Street, (212) 956-3535 (through Sept. 20).
News & Media
Without reservation.
News & Media
Some pander without reservation.
News & Media
We just enjoy being together, without reservation.
News & Media
And I do, without reservation.
News & Media
I recommend it without reservation.
News & Media
* "Without Reservation," by Jeff Benedict.
News & Media
This accrued — without reservation — to Bobby Kennedy.
News & Media
I say that almost without reservation.
News & Media
Then there's Simon Gagne, beloved by all, without reservation.
News & Media
Expert writing Tips
Best practice
Use "without reservation" to clearly communicate a wholehearted endorsement, apology, or acceptance. It strengthens the sincerity and conviction behind your statement.
Common error
While grammatically correct, "without reservation" can sound overly formal in casual conversation. Opt for simpler alternatives like "definitely" or "absolutely" to maintain a natural tone.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "without reservation" functions as an adverbial phrase, modifying a verb or clause to indicate the manner in which an action is performed or a statement is made. It signifies that something is done or said completely and without any hesitation or doubt. This usage is validated by Ludwig.
Frequent in
News & Media
68%
Formal & Business
15%
Science
17%
Less common in
Ludwig's WRAP-UP
In summary, the phrase "without reservation" is a grammatically correct and commonly used adverbial phrase that signifies completeness and a lack of hesitation. As confirmed by Ludwig, its primary function is to strengthen expressions of agreement, support, or apology. While it is appropriate for neutral and formal contexts like news reporting and professional communication, as seen from examples in The New York Times and The Guardian, simpler alternatives might be preferred in casual conversation. Understanding its usage helps ensure clarity and sincerity in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
unreservedly
This adverb directly replaces the phrase with a single word, maintaining a formal tone.
without any hesitation
This alternative emphasizes the lack of pause or doubt in the action or statement.
wholeheartedly
This suggests a sense of enthusiasm and complete commitment.
completely
A shorter, more direct way to convey the thoroughness of agreement or acceptance.
absolutely
This alternative conveys certainty and leaves no room for doubt.
with no exceptions
This clarifies that there are no conditions or exclusions attached.
fully
This suggests a complete and comprehensive agreement or understanding.
entirely
Similar to "completely", this emphasizes the all-encompassing nature of the action or belief.
with full conviction
Highlights the strong belief and certainty behind the action.
without a second thought
Focuses on the spontaneity and immediate nature of the action or decision.
FAQs
How can I use "without reservation" in a sentence?
You can use "without reservation" to express complete agreement, support, or apology. For example, "I endorse this plan "without reservation"" or "I apologize "without reservation" for my mistake".
What are some alternatives to "without reservation"?
Alternatives include "unreservedly", "wholeheartedly", "completely", or "absolutely". The best choice depends on the specific context and desired level of formality.
Is it better to say "without reservation" or "without reservations"?
"Without reservation" is generally used to express a lack of hesitation or doubt. "Without reservations" typically refers to not having made prior arrangements, such as at a restaurant or hotel. The two phrases have distinct meanings and are not interchangeable.
What does "without reservation" imply about the speaker's feelings?
Using "without reservation" suggests that the speaker feels strongly and is fully committed to the statement or action. It indicates a lack of hesitation, doubt, or condition.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested