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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
who else's
Grammar usage guide and real-world examplesUSAGE SUMMARY
"who else's" is a correctly formed phrase and may be used in written English.
It is usually used as a possessive form of the pronoun "who else", suggesting possession or belonging of a thing or person. For example: "I thought it was John's, but it turned out to be who else's?".
✓ Grammatically correct
News & Media
Alternative expressions(2)
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
18 human-written examples
Or, if PlayStation 3 was a huge hit, it might be like injecting a virus into the world's bloodstream, inclining more consumers to covet Blu-ray home computers, video recorders, and other stuff yet to be conceived in Sony's — and who else's?
News & Media
Who else's could this "Satyricon" possibly be?
News & Media
"We don't know who else's offshore accounts might be used in the interests of the country with the help of state business," said the programme's anchor.
News & Media
Who else's follow button have you perversely found your finger hovering over, a sigh of resignation gathering in your lungs?
News & Media
Who else's problem might it be?
News & Media
"Who else's fault could it be?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
40 human-written examples
It's a little crowded for a convention, but it's being catered by — who else? — Katz's Deli, the scene of Meg Ryan's famous "orgasm" in "When Harry Met Sally".
News & Media
Who else? What's the image?
News & Media
He and who else? De Gaulle's war years in London read like "Don Quixote Doing Achilles at the Court of St. James's".
News & Media
Who else? Iceland's Prime Minister Sigmundur Gunnlaugsson.
News & Media
But who else? Despite Graham's boasts, there really aren't all that many votes that stand or fall on drilling.
News & Media
Expert writing Tips
Best practice
Use "who else's" to inquire about the possessor or owner of something when other individuals are already under consideration. For example: "If it's not John's responsibility, then "who else's" is it?"
Common error
Avoid using "who else's" when you simply mean "who else". The possessive form is specifically for indicating ownership or belonging. If you're just asking "who else is coming?", don't add the "'s".
Source & Trust
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "who else's" functions as a possessive interrogative, used to inquire about the owner or possessor of something, especially when contrasting with others. According to Ludwig, it is correctly formed and used in English.
Frequent in
News & Media
100%
Less common in
Science
0%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "who else's" is a grammatically sound possessive interrogative phrase used to inquire about ownership or responsibility, particularly in contrast to other individuals. Ludwig AI confirms its correct usage in English. While not exceedingly common, it appears reliably in neutral contexts like news and media. Related phrases offer slight variations, but "who else's" remains a clear and concise choice for its specific purpose. When writing, ensure the possessive form is appropriate and that you aren't simply asking "who else".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
whose other
Changes the word order and focuses on the possessive pronoun "whose" combined with "other".
whose besides
Uses "besides" instead of "else's" to indicate additional ownership or association.
of whom else
Employs a more formal phrasing to denote possession or belonging.
who other owns
Rephrases the question to emphasize ownership by someone other than the person already mentioned.
which other person's
Uses "person's" to explicitly refer to an individual's possession.
what other person owns
Similar to the above, but uses "what" to inquire about possession.
whose additional
Focuses on the aspect of something being "additional" to someone already mentioned.
besides whose
Inverts the structure to put "besides" first, slightly altering the emphasis.
apart from whom
Uses "apart from" to inquire about exclusion and possession.
excluding whose
Emphasizes the act of excluding someone from ownership or involvement.
FAQs
How is "who else's" used in a sentence?
"Who else's" is used to ask about possession or responsibility when other people have already been considered. For example, "If it's not John's fault, "who else's" fault can it be?"
Is "who else's" grammatically correct?
Yes, "who else's" is grammatically correct as a possessive form. It indicates that something belongs to someone not already mentioned.
What's the difference between "who else" and "who else's"?
"Who else" simply asks about other people, while "who else's" asks about what belongs to another person. For instance, "Who else is coming to the party?" versus ""Who else's" car is parked outside?"
Can I use an alternative to "who else's"?
You can use alternatives like "whose other" or "of whom else", depending on the context, but "who else's" is generally clear and concise.
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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
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested