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
or optionally
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "or optionally" is correct and usable in written English.
It can be used when presenting choices or alternatives, indicating that something can be done but is not required. Example: "You can submit your report in PDF format, or optionally, in Word format if you prefer."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(7)
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
If you take each name in this list and abbreviate the last name to an initial (or, optionally, two, for the hyphenated one), put that initial at the beginning, and add the sound "son" at the end, you get a complete list (sometimes phonetic) of all US Presidents whose names end with the syllable "son".
Once the plugin sends the query network to the server, a search is executed on the server-side for all (or, optionally, just the selected) proteins and interactions from the query network in ConsensusPathDB through SQL queries.
Science
Put them in comments below or optionally in Spotify.
News & Media
Put forward your songs in comments, or optionally in Spotify, by last orders (11pm BST) on Monday 18 May for publication next Thursday 21 May.
News & Media
Wherever it may be, name the songs or music that are about or inspired by wilderness in comments below, or optionally in the Spotify playlist.
News & Media
The data format is tab-separated (default), or optionally comma-separated (CSV), with a fixed number of columns.
The electronics design allows for simultaneous read out of current level and discriminatory information of single photon energy or, optionally, high-resolution energy information via the charge preamplifier.
Put forward your nominations in comments below or optionally in the Spotify playlist by last orders (11pm BST) on Monday 25 May for bishbosh's chosen list published on Thursday 28 May.
News & Media
So put you song choices in comments below or optionally too in the Spotify playlist by last orders BST (11pm) on Monday 15 September for the final, wise judgment of Marconius on Thursday 18 September.
News & Media
You can help leave your mark by nominating songs in comments below or optionally on the Spotify playlist by last orders (11pm GMT) on Monday 8 December for his list published on Thursday 11 December.
News & Media
So then, dust of those volumes and name songs that quote or borrow book titles, authors, lines or plots and place them in comments below, or optionally in the Spotify playlist.
News & Media
Expert writing Tips
Best practice
Use "or optionally" to provide flexibility and choice in instructions or descriptions, ensuring clarity by explicitly stating an alternative is not mandatory.
Common error
Avoid using "or optionally" excessively in highly formal or technical writing where conciseness is valued. Consider using a single word like "alternatively" or rephrasing for a more streamlined sentence structure.
Source & Trust
79%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "or optionally" serves as a conjunction introducing an alternative or optional element within a statement or instruction. As Ludwig AI explains, it indicates that the subsequent part of the sentence is not mandatory. The phrase ensures that the reader understands they have a choice, as showcased in the given examples.
Frequent in
Science
35%
News & Media
25%
Academia
20%
Less common in
Wiki
10%
Formal & Business
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "or optionally" is a grammatically sound and widely used conjunction to introduce optional alternatives. As stated by Ludwig AI, it's suitable for various contexts including scientific, academic, news, and media. While it offers flexibility, it's important to use it judiciously, especially in formal writing where conciseness is key. Remember alternatives like "alternatively" can often be a more succinct choice without losing the intended meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
optionally
Uses a single adverb to denote the optional nature.
alternatively
Single-word adverb to indicate a choice between two possibilities.
or as an alternative
Rephrases to explicitly state an alternative option.
or if desired
Highlights the option is based on someone's preference.
if so desired
Emphasizes the conditional aspect of the choice.
if you prefer
Personalizes the choice, focusing on the user's inclination.
or at your discretion
Indicates the choice is left to someone's judgment.
if you choose
Directly points out the act of choosing.
or by choice
Highlights that the option depends on someone's will.
or if not required
Explicitly states that the option is available only if not obligatory.
FAQs
How can I use "or optionally" in a sentence?
The phrase "or optionally" is used to introduce an alternative that is not required. For example, "You can submit your report in PDF format, "or optionally", in Word format if you prefer."
What's a simple substitute for "or optionally"?
A simple substitute for "or optionally" is "alternatively". It conveys the same meaning of providing an alternative choice without obligation.
How does "or optionally" differ from "or alternatively"?
While both introduce an alternative, "or optionally" explicitly emphasizes the non-mandatory nature of the alternative. "Alternatively" simply presents another option without necessarily implying it's not required.
Can I use "or optionally" in formal writing?
Yes, "or optionally" can be used in formal writing, but be mindful of conciseness. In some cases, a single word like "alternatively" may be more appropriate.
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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
79%
Authority and reliability
4.5/5
Expert rating
Real-world application tested