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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
fill gap
Grammar usage guide and real-world examplesUSAGE SUMMARY
"fill gap" is not correct and usable in written English.
You might use "fill in the gap" instead. For example: "Please fill in the gap with the correct answer."
⚠ May contain grammatical issues
News & Media
Science
Wiki
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
8 human-written examples
"Teachers Dig Deeper to Fill Gap in Supplies" (front page, Sept. 21) exposes a dirty secret of the New York City public school system.
News & Media
The New Yorker, July 3, 1926 P. 7 The hotel to fill gap left by the old Savoy will be the Savoy Plaza.
News & Media
Ed Aarons Match report: Swansea City 1-3 Manchester City Guardiola wants Sterling to fill gap with De Bruyne sidelined Southampton sell their best players and change their manager more often than Paul Pogba gets his hair cut, but the system largely remains the same.
News & Media
Submersibles could fill gap in seismic data across Earth's oceans.
Science & Research
In this paper, we try to fill gap and establish the existence of a positive periodic solution of (1.1) using coincidence degree theory.
Science
By improving eligible children's access to nutrition programs, especially those that fill gap periods like weekends, summer and afterschool, the bill will reduce child hunger.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
Together we fill gaps".
News & Media
Fill gaps to maintain logical consistency.
News & Media
They fill gaps that were crying out to be filled.
News & Media
There was no targeting of works to fill gaps.
News & Media
Ricinus and amaranth will self-seed to fill gaps.
News & Media
Expert writing Tips
Best practice
Always use the idiomatic form "fill in the gap" instead of "fill gap" to ensure grammatical correctness. For example, say "The new employee will fill in the gap left by the previous manager."
Common error
Avoid omitting the preposition "in" when using the phrase. Saying "fill gap" is grammatically incorrect. Always use "fill in the gap".
Source & Trust
83%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "fill gap" functions as a verb phrase where "fill" acts as a transitive verb requiring an object. However, as Ludwig AI indicates, it's grammatically incorrect without the preposition "in". The correct form, "fill in the gap", functions as a verb phrase.
Frequent in
News & Media
38%
Science
31%
Wiki
13%
Less common in
Formal & Business
6%
Academia
6%
Reference
6%
Ludwig's WRAP-UP
In summary, while the phrase "fill gap" appears in various sources, it is grammatically incorrect and not recommended for use in formal writing. Ludwig AI suggests using the correct form, "fill in the gap", which is an idiomatic expression meaning to complete something or address a deficiency. When correcting "fill gap" to "fill in the gap", consider your audience and context. Use alternative phrases like "bridge the gap" or "address the deficiency" for similar meanings. Remember to always include the preposition "in" to maintain grammatical accuracy.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Fill in the gap
Adds the preposition "in", making the phrase grammatically correct and idiomatic.
Bridge the gap
Uses a metaphor of connection instead of completion, implying a joining of two separate things.
Close the gap
Suggests reducing a disparity or difference, not necessarily completing something.
Address the deficiency
More formal and focuses on correcting a lack or weakness.
Remedy the shortfall
Similar to "address the deficiency" but emphasizes making up for a deficit.
Make up the difference
Focuses on compensating for a discrepancy, often in numerical terms.
Cover the deficit
Typically used in financial contexts to describe offsetting a negative balance.
Complete the missing part
More literal and emphasizes the act of finishing something incomplete.
Rectify the inadequacy
Formal and focuses on correcting something that is not good enough.
Supply what is lacking
Emphasizes providing something that is absent or insufficient.
FAQs
What is the correct way to say "fill gap"?
The correct and idiomatic way to express this is to say "fill in the gap". The preposition "in" is essential for grammatical correctness.
What does "fill in the gap" mean?
The phrase "fill in the gap" means to provide something that is missing or to complete something that is incomplete. It often refers to addressing a deficiency or shortage.
Are there synonyms for "fill in the gap"?
Yes, depending on the context, you can use phrases like "bridge the gap", "close the gap", or "address the deficiency".
How can I use "fill in the gap" in a sentence?
Here's an example: "The new software is designed to fill in the gap in our data analysis capabilities."
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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
83%
Authority and reliability
2.8/5
Expert rating
Real-world application tested