he signed up

USAGE SUMMARY

The phrase "he signed up" is correct and usable in written English.
It can be used when referring to someone who has registered or enrolled in a program, service, or event. Example: "After considering the options, he signed up for the online course to improve his skills."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

He signed up.

The New York Times - Sports

He signed up right away.

The New York Times

He signed up for some acting lessons.

The New York Times

This is what he signed up for.

The New York Times - Magazine

Within two minutes, he signed up.

The New York Times

He signed up as team manager on Nov. 6, 1986.

The New York Times - Sports

"He signed up for the Navy when he was 13".

The New York Times

But it was clearly not what he signed up for.

Independent

Last year, he signed up for a Tough Mudder run.

The New York Times - Sports

Sometimes he signed up books without having read them.

The New York Times - Books

That was when he signed up for the Avastin study.

The New York Times - Health

Expert writing Tips

Best practice

Use "he signed up" when you want to simply convey that someone enrolled or registered for something. It is versatile and easily understood.

Common error

While versatile, "he signed up" can sound informal in academic or business writing. Consider using more formal alternatives such as "he registered" or "he enrolled" for a more professional tone.

Linguistic Context

The phrase "he signed up" functions as a verb phrase indicating that an individual has formally registered or enrolled in something. It describes the action of joining a program, service, or activity. As Ludwig AI confirms, this phrase is grammatically correct and widely applicable.

Expression frequency: Very common

Frequent in

News & Media

68%

Academia

12%

Science

10%

Less common in

Wiki

5%

Formal & Business

3%

Reference

2%

Ludwig's WRAP-UP

In summary, the phrase "he signed up" is a common and grammatically sound way to indicate that someone has registered or enrolled in something. Ludwig AI confirms its correctness and usability in various contexts. While versatile, it leans towards informality, so consider more formal alternatives like "he enrolled" or "he registered" in professional or academic writing. It frequently appears in news and media, as well as academic sources, making it a widely understood and accepted phrase.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

he registered

Replaces "signed up" with a more formal term for enrollment.

he enrolled

Similar to "registered", indicating formal acceptance or inclusion.

he joined

Implies becoming a member or participant in a group or activity.

he subscribed

Specifically refers to signing up for a service or publication.

he enlisted

Often used in the context of joining the military.

he committed to

Highlights the act of pledging or agreeing to a certain course of action.

he volunteered

Suggests signing up for something done out of free will.

he put his name down for

An idiomatic alternative suggesting informal registration.

he put himself forward for

Suggests that someone nominated himself or proposed for selection.

he agreed to participate

Expresses acceptance and readiness to take part in an activity.

FAQs

What does "he signed up" mean?

The phrase "he signed up" means that someone has registered or enrolled in a program, service, or activity. It indicates that a person has formally agreed to participate in something.

What are some alternatives to "he signed up"?

Alternatives include "he enrolled", "he registered", or "he joined", depending on the context. Each alternative carries a slightly different nuance.

Is "he signed up" appropriate for formal writing?

While generally acceptable, "he signed up" can be perceived as informal. In formal writing, consider using "he enrolled" or "he registered" for a more professional tone.

How can I use "he signed up" in a sentence?

You can use "he signed up" in various contexts. For example, "He signed up for the online course to improve his skills" or "He signed up to volunteer at the local shelter".