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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
signing up
Grammar usage guide and real-world examplesUSAGE SUMMARY
"signing up" is a correct and usable phrase in written English.
It can be used to describe the action someone takes when joining or registering for something. For example, "I'm signing up for a yoga class this evening."
✓ Grammatically correct
News & Media
Academia
Wiki
Alternative expressions(20)
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
54 human-written examples
Buy tickets when signing up.
News & Media
Will you be signing up?
News & Media
But two were signing up.
News & Media
"It looks wonderful, I'm signing up".
News & Media
Thanks for signing up for Match.com!
News & Media
Signing up was relatively painless.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
6 human-written examples
Everyone signed up.
News & Media
She quickly signed up.
News & Media
They signed up.
News & Media
He signed up.
News & Media
"You sign up.
News & Media
Expert writing Tips
Best practice
When prompting users to register, use clear and concise language such as: "Sign up today" or "Start signing up now".
Common error
Be careful not to confuse "signing up", which means registering for a service, with "signing in", which means logging into an existing account.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "signing up" is as a verb phrase, specifically the present participle of the phrasal verb "sign up". Ludwig AI indicates that this phrase is correctly used to describe the action of registering or enlisting for something.
Frequent in
News & Media
47%
Academia
20%
Wiki
16%
Less common in
Science
6%
Formal & Business
6%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "signing up" is a very common and grammatically correct verb phrase used to describe the act of registering or enlisting for something. As Ludwig AI confirms, it is versatile and applicable across various contexts, including news, academia, and general-purpose websites. While generally neutral in tone, it's essential to differentiate "signing up" (registering) from "signing in" (logging in). Understanding its usage and related phrases will help enhance clarity and precision in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
registering
Focuses on the act of formally recording oneself.
joining
A more general term for becoming a member.
enrolling
Implies formally joining a course or program.
becoming a member
Emphasizes the resulting state of membership.
subscribing
Often used for ongoing services or publications.
applying
Highlights the initial application process.
creating an account
Focuses on the act of establishing a user profile.
getting involved
Implies active participation after registering.
putting your name down
An informal expression for registering.
committing to
Highlights the act of making a pledge or promise.
FAQs
What does "signing up" mean?
"Signing up" refers to the process of registering or enlisting for a service, program, or platform. It usually involves providing personal information and creating an account.
What's the difference between "signing up" and "logging in"?
"Signing up" is the initial process of creating an account, while "logging in" is the process of accessing an existing account using your credentials.
What are some synonyms for "signing up"?
Alternatives to "signing up" include "registering", "enrolling", "subscribing", and "joining" depending on the specific context.
How to use "signing up" in a sentence?
You can use "signing up" in sentences like: "I'm considering "signing up" for a gym membership" or "Thank you for "signing up" for our newsletter!"
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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
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested