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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
weigh something up
Grammar usage guide and real-world examplesUSAGE SUMMARY
"weigh something up" is correct and usable in written English. You can use it when considering the pros and cons of a decision or situation. Example: "Before making a final decision, I need to weigh up the options available to me." Alternative expressions include "consider the options" and "evaluate the choices."
✓ Grammatically correct
News & Media
Science
Wiki
Formal & Business
Alternative expressions(20)
assess the situation
mull over
deliberate on
evaluate the circumstances
analyze the context
gauge the conditions
understand the scenario
size up the situation
investigate the matter
assessing the situation
appraise the situation
assessed the situation
take something into account
consider
factor something in
bear something in mind
examine
take into consideration
take into account the fact that
factor in
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Neel Murthy: The biggest hurdle with the real world is that we have physical devices that take up space and weigh something, which obviously presents logistical challenges that traditional companies don't see.
News & Media
Individual atoms within the cantilever itself jiggle due to thermal motion, limiting the precision of the measurement; it is like trying to weigh something on a scale that is constantly bumping up and down.
Science & Research
"He only weighed something like 80 pounds," Mr. Picciolo said.
News & Media
To pick something up.
News & Media
Make something up".
News & Media
Just make something up".
News & Media
Was something up there?
News & Media
He's setting something up.
Wiki
A cross-government project is weighing up introducing something called Right to Control (RTC), which would give disabled people the chance to cut through the red tape – and direct their support in the way that meets their needs.
News & Media
"But when you weigh things up, it's probably better that I have a look at something to do in and around the first team.
News & Media
But weigh it up.
News & Media
Expert writing Tips
Best practice
The phrase is separable. You can place the object between 'weigh' and 'up' (e.g., 'weigh the risks up') or after the whole phrasal verb (e.g., 'weigh up the risks').
Common error
Avoid using 'weigh up' when you mean something is causing stress or burdening someone. Use 'weigh on' for heavy burdens (e.g., 'the decision weighed on him') and "weigh up" for analytical evaluation.
Source & Trust
90%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "weigh something up" functions as a transitive phrasal verb. According to Ludwig AI, it is used to denote the mental process of evaluating information. The verb 'weigh' acts as the base, while the particle 'up' adds a sense of completion or thoroughness to the evaluation.
Frequent in
News & Media
55%
Science
15%
Wiki
15%
Less common in
Formal & Business
10%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "weigh something up" is a versatile and correct phrasal verb used to describe the act of careful evaluation. Ludwig AI confirms its frequent presence in reputable sources like The Guardian and BBC, often in the context of sports strategy, scientific measurement or political decision-making. While it is grammatically flexible regarding object placement, it consistently conveys a sense of thoroughness. Whether you are looking to "evaluate the options" in a business meeting or "size up" a situation in a casual conversation, this phrase remains a reliable choice for precise English writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
consider the pros and cons
explicitly mentions the comparison of advantages and disadvantages
evaluate the options
uses more formal vocabulary suitable for business or technical reports
balance the factors
emphasizes the equilibrium between different conflicting elements
assess the situation
focuses on analyzing current circumstances rather than just specific choices
contemplate the choices
focuses on the internal mental state of reflecting on available paths
mull over
suggests a longer, more informal period of deep reflection
ponder the alternatives
carries a slightly more philosophical or meditative tone
size up
more informal and often implies a quick or initial estimation
deliberate on
implies a formal or collective decision-making process
scrutinize the possibilities
suggests a very high level of detail and critical examination
FAQs
How do I use "weigh something up" in a sentence?
You can use it to describe an analytical process, such as: "Before accepting the job, I need to "evaluate the options" and "weigh something up" carefully."
What is the difference between "weigh" and "weigh up"?
While 'weigh' can mean measuring physical mass, "weigh up" specifically refers to the figurative assessment of facts or choices. If you are comparing two things, you are more likely to "consider the pros and cons" by weighing them up.
Can I say "weigh up something" instead of "weigh something up"?
Yes, both are correct. However, if 'something' is a long phrase, it is better to place it at the end (e.g., 'weigh up the potential consequences of the new policy') to maintain sentence flow.
Is "weigh something up" formal enough for an essay?
It is generally considered neutral. In a very formal academic paper, you might prefer to "evaluate the options" or "assess the situation".
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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
90%
Authority and reliability
4.8/5
Expert rating
Real-world application tested