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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
slower than planned
Grammar usage guide and real-world examplesUSAGE SUMMARY
"slower than planned" is correct and usable in written English.
You can use it when you want to express that progress is slower than expected or intended. For example: "Our project's progress has been slower than planned, so we need to find ways to speed up our timeline."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
behind schedule
delayed progress
taking longer than expected
running behind
off track
behind target
not up to speed
derailed
more than planned
longer than planned
slower than originally planned
slower than originally anticipated
slower than anticipated
slower than we anticipated
slower than expected
lower than planned
smaller than planned
narrower than planned
fewer than planned
quicker than planned
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
9 human-written examples
The construction was slower than planned and did not finish until 4 November.
News & Media
The biggest rebuilding programme of schools since the Victorian era was launched, though its progress was slower than planned.
News & Media
"The first 200 was a little slow," said Webb, a 17-year-old junior from South Lakes High in Reston, Va., who went through 200 in 31-plus seconds and his first lap in 61 seconds, three seconds slower than planned.
News & Media
But even if the campaign really has gone slower than planned, the delay probably owed more to rain and sandstorms than to the small raids Iraqi fighters have mounted against the American rear.So everything is going to plan in the best of all possible plans?
News & Media
Even though the unloading was going slower than planned Turner decided that without carrier air cover he would have to withdraw his ships from Guadalcanal.
Wiki
Recruitment was also slower than planned.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
Navigating through the smoke slowed progress and the mistaken use by the First Canadian Army of yellow smoke to identify their positions, when the strategic bombers used yellow to mark targets, led to some bombing of the Canadians and slower progress than planned.
Wiki
The trial ended two months beyond the planned trial period due to additional funding available and a slower enrollment rate than planned.
Science
However, implementation of PHCAP has been slower than initially planned, largely due to the challenges of securing agreement with all the partners (Federal Government, States and Territories and Community Controlled Health Sector) on financial, planning and implementation arrangements [ 27].
Science
Mr. Chamitoff acknowledged that the game had gone slower than originally planned.
News & Media
This rate was considerably slower than originally planned, and some of Galileo's objectives would have to be modified or abandoned.
News & Media
Expert writing Tips
Best practice
When using "slower than planned", ensure that the context clearly establishes the original plan or expectation to avoid ambiguity. For instance, "The project's completion is slower than planned due to unforeseen complications."
Common error
Avoid using "slower than planned" without specifying what the original plan was. For example, instead of saying "The progress is slower than planned", clarify with "The project's progress is slower than planned compared to the initial schedule."
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "slower than planned" functions as an adjective phrase, typically modifying a noun or pronoun to describe the pace or progress of something. It indicates that the actual rate is less than what was initially anticipated or scheduled. As Ludwig AI confirms, the phrase is correct and usable in written English.
Frequent in
News & Media
48%
Science
40%
Wiki
12%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "slower than planned" is a grammatically correct and commonly used expression to indicate that something is progressing at a reduced pace compared to the initial expectations. Ludwig AI confirms its usability in written English. This phrase is most frequently found in news and scientific contexts, serving to inform or explain delays. Alternatives include "behind schedule" and "taking longer than expected". When using the phrase, ensure clear context regarding the original plan to avoid ambiguity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
behind schedule
Focuses on the temporal aspect of the delay, indicating a lag in the projected timeline.
taking longer than expected
Directly indicates an extension of the anticipated timeframe.
delayed progress
Emphasizes the stagnation or slowing down of advancement toward a goal.
progressing more slowly
Highlights the reduced speed of advancement, maintaining a formal tone.
not advancing as quickly
Similar to "progressing more slowly", but emphasizes lack of speed.
running behind
Implies a temporal delay, commonly used in project management contexts.
off track
Suggests a deviation from the intended course or plan, implying a need for correction.
behind target
Highlights failure to reach an agreed target or desired amount.
not up to speed
Indicates that something is not going at the desired velocity or efficiency.
derailed
Suggests a more serious interruption or complete failure to follow the planned course.
FAQs
What does "slower than planned" mean?
The phrase "slower than planned" means that something is progressing at a reduced pace or taking more time than originally anticipated or expected. It indicates a deviation from the intended timeline or speed.
How can I use "slower than planned" in a sentence?
You can use "slower than planned" to describe the progress of a project, the speed of a task, or any activity that isn't meeting the initially set expectations. For example, "The construction is "behind schedule" and is now "slower than planned".
What are some alternatives to "slower than planned"?
Alternatives to "slower than planned" include "behind schedule", "delayed progress", or "taking longer than expected". The choice depends on the specific context.
Is it correct to say "slower than expected" instead of "slower than planned"?
Yes, "slower than expected" is a correct and often interchangeable alternative to "slower than planned". The choice depends on whether you want to emphasize a formal plan (planned) or a general anticipation (expected).
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested