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
thus
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word 'thus' is correct and usable in written English.
You can use 'thus' to indicate a consequence or result, typically of something said previously. For example: I have finished the task; thus, I can begin the next project.
✓ Grammatically correct
News & Media
Formal & Business
Science
Alternative expressions(20)
therefore
consequently
as a result
hence
accordingly
in consequence
for this reason
because of this
that being the case
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
during the previous years
it is important to remember
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 ever thus.
News & Media
As a result, the country lost a further 21 positions in the policy evaluation compared to last year, thus replacing Canada as the worst-performing industrial country".
News & Media
It wasn't always thus.
News & Media
In the phrase "It was he," "it" and "he" are the same thing: they're both the subject, and thus nominative.
News & Media
It was not always thus.
News & Media
One example is the Advanced Market Commitment tool, where donors pledge to purchase developing country disease-focused vaccines or medicines, giving companies a commercial buyer and thus a reason to risk their R&D investment and product development.
News & Media
Thus do peaches and nectarines turn into issues involving debt mountains, military no-go zones and historic ethnic rivalries.
News & Media
Thus it was able to predict "double-digit" enhancement to earnings in the first year of ownership; if achieved, that would be a good start.
News & Media
Nuno believes Spanish players are unused to that style and its rarity in Spain can thus make its impact even greater.
News & Media
Cathars ambushed him in a forest and killed him – thus giving the official church even more excuse to persecute "heretics".
News & Media
Thus that inaugural series was played in dowdy whites with coloured stripes down the side.
News & Media
Expert writing Tips
Best practice
When aiming for a concise and direct writing style, "thus" can be more effective than longer alternatives like "as a result" or "consequently".
Common error
Avoid using "thus" excessively in casual conversations or informal writing. It can sound overly formal or pretentious in everyday situations.
Linguistic Context
The adverb "thus" functions as a conjunctive adverb, connecting two independent clauses by indicating a cause-and-effect relationship. As Ludwig AI confirms, it introduces a consequence or result. It’s often used to create a logical flow in arguments or explanations.
Frequent in
News & Media
60%
Formal & Business
20%
Science
20%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "thus" is a conjunctive adverb used to indicate a consequence or result, as affirmed by Ludwig AI. It's grammatically correct and frequently found in formal writing contexts like news, business, and science. While "thus" enhances logical flow, it should be used judiciously in informal settings to avoid sounding pretentious. Alternatives like "therefore" or "consequently" may suit different contexts better. By understanding its appropriate use and potential substitutes, writers can effectively communicate cause-and-effect relationships in their writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
therefore
A more formal synonym that explicitly indicates a logical conclusion.
consequently
Highlights the direct result of a preceding action or statement.
hence
Implies a logical deduction or inference based on prior information.
as a result
A straightforward phrase emphasizing the outcome of an event or situation.
accordingly
Suggests that an action is taken in response to a particular situation.
in consequence
A formal way of stating the outcome or effect of something.
ergo
A Latin term used to formally state a conclusion.
for this reason
Clearly indicates the cause that leads to a specific outcome.
because of this
Emphasizes the causal link between an event and its subsequent result.
that being the case
Introduces a conclusion based on the circumstances just described.
FAQs
How can I use "thus" in a sentence?
"Thus" is typically used to indicate a consequence or result. For instance, "The experiment was successful; "thus", we can proceed with the next phase".
What are some alternatives to using "thus"?
Alternatives to "thus" include "therefore", "consequently", or "as a result", which can be used depending on the specific context.
Is "thus" formal or informal?
"Thus" is generally considered a formal term and is more appropriate for academic, professional, or journalistic writing rather than casual conversation.
What's the difference between "thus" and "therefore"?
While both "thus" and "therefore" indicate a consequence, "therefore" often implies a more direct logical deduction, whereas "thus" can be a broader statement of result.
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