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
and doubtless for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "and doubtless for" is correct and usable in written English.
It can be used to imply certainty or strong belief regarding a reason or purpose, often in a formal or literary context. Example: "She has worked tirelessly, and doubtless for the benefit of her community."
✓ Grammatically correct
News & Media
Science
Alternative expressions(6)
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
1 human-written examples
Hamed and Calzaghe, he says, remain his greatest talent-spotting achievements, and doubtless for that reason, his greatest disappointments.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Diagonal dot-plot comparisons between IRG gene clusters of wild-derived CAST/Ei and MSM/Ms with BL/6 showed IRG genes within tracts of duplication and deletion, associated with numerous repeats in both orientations, a genomic configuration that would be expected to be dynamic even on short time-scales, and doubtless responsible for the two very different dot-plots.
Science
Slowdowns are an old and doubtless useful tool for organized labor, an instrument for applying pressure during negotiations without the finality of going on strike, offering workers some deniability and a reduction of the risk that they will lose their jobs.
News & Media
A year later he was given a red Renault Clio by the Cannes president and doubtless confusing it for a sports car, spent his leisure hours cruising up and down the Croisette.
News & Media
At different points there are flashes of Forster, Woolf, Waugh, Lytton Strachey's letters, The Go-Between, The Aspern Papers, possibly Robert Graves, obviously Rupert Brooke – though Cecil is not exactly based on him – and doubtless many others for reference-spotters.
News & Media
They have dealt before with the contradiction of serving politicians and special advisers who hate all they stand for and doubtless will again.
News & Media
Why not?" Turns out the guy was there from "Sixty Minutes" and doubtless scoping out James Franco for a segment.
News & Media
Whether or not you agree with his actions, this is savvy stuff, and doubtless pretty damn frustrating for the Western politicians trying to put the squeeze on the Kremlin.
News & Media
May is a stickler for detail and doubtless will be alarmed by the absence of a coherent plan for Brexit in Whitehall.
News & Media
I last saw John in November when he popped round for dinner and doubtless will be seeing him soon".
News & Media
No one is suggesting that big business sets up a new party the electorate would not stand for it and doubtless the bosses could not stand it.
News & Media
Expert writing Tips
Best practice
Use "and doubtless for" to express a strong belief or expectation about a reason, particularly in formal writing or when aiming for a slightly archaic tone.
Common error
Avoid using "and doubtless for" in casual conversation or informal writing, as it can sound overly stiff or pretentious. Opt for more straightforward alternatives like "and surely for" or "and certainly for" in those contexts.
Source & Trust
94%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "and doubtless for" functions as a conjunctive adverbial phrase that introduces a clause expressing a reason or purpose with a high degree of certainty or expectation. As Ludwig AI shows, the phrase is used to add emphasis to the likely cause or reason behind an action or situation.
Frequent in
News & Media
50%
Science
50%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "and doubtless for" is a grammatically correct phrase used to express a strong belief or expectation regarding a reason or purpose. Ludwig AI analysis and examples reveal that it functions as a conjunctive adverbial phrase, adding emphasis and confidence to the explanation. It is more common in formal writing and neutral registers, particularly in news and media sources. While grammatically sound, this expression is infrequent and considered quite formal; consider using a more common alternative, such as "and surely for", in less formal scenarios. As reported by Ludwig AI, this phrase is correct and usable in written English.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
and surely for
Replaces 'doubtless' with 'surely', implying a high degree of confidence in the reason.
and certainly for
Substitutes 'doubtless' with 'certainly', indicating a firm conviction.
and undoubtedly for
Replaces 'doubtless' with 'undoubtedly', emphasizing the lack of doubt.
and assuredly for
Uses 'assuredly' instead of 'doubtless', conveying confidence in a more formal tone.
and predictably for
Implies the reason was expected, replacing 'doubtless' with 'predictably'.
and understandably for
Indicates the reason is easily comprehended, swapping 'doubtless' with 'understandably'.
and naturally for
Suggests the reason is a natural consequence, replacing 'doubtless' with 'naturally'.
and logically for
Replaces 'doubtless' emphasizing that the reason follows logically.
and as expected for
Indicates the reason aligns with prior expectations, substituting 'doubtless' with 'as expected'.
and presumably for
Suggests the reason is likely true based on available evidence, replacing 'doubtless' with 'presumably'.
FAQs
How can I use "and doubtless for" in a sentence?
Use "and doubtless for" to indicate a reason or purpose you believe is certain or highly probable. For example, "She practiced diligently, and doubtless for the upcoming competition".
What can I say instead of "and doubtless for"?
You can use alternatives like "and surely for", "and certainly for", or "and undoubtedly for" depending on the nuance you want to convey.
Is "and doubtless for" formal or informal?
"And doubtless for" is generally considered a more formal expression. In informal contexts, simpler alternatives might be more appropriate.
Which is correct: "and doubtless for" or "and no doubt for"?
Both phrases are grammatically acceptable, but "and doubtless for" carries a stronger sense of formality. "And no doubt for" is a more common and less formal alternative.
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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
94%
Authority and reliability
4.1/5
Expert rating
Real-world application tested