usher in

mark the start of a new period or important change

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What does "usher sth in" mean?

To usher in something means to mark the beginning of a major new period, era, or wave of change — often one of historical or societal significance. The phrase carries a ceremonial, almost grand quality, as if the subject is acting like an usher at a theatre, symbolically guiding a new epoch through the door. It is typically used when a single event, invention, person, or development is seen as the turning point that set a whole new era in motion. You will encounter it most often in journalism, academic writing, political speeches, and historical analysis rather than in everyday conversation. Because of its weighty, formal tone, it suits large-scale transformations — the kind that appear in history books — rather than minor or personal changes.

Examples

How to use it

subject + usher in + era/age/period/change

The most common pattern: a significant event or development acts as the subject, and the object is a large-scale abstract concept such as an era, age, or wave of change.

The signing of the peace accord ushered in a new era of regional stability.

era/change + be ushered in + by + subject

The passive is natural and frequent when the focus is on the new period being introduced rather than on what caused it.

A new age of scientific discovery was ushered in by the invention of the microscope.

help + usher in + era/change

Used with verbs like 'help' or 'serve to' when the subject is one of several contributing forces rather than a sole cause.

The spread of railways helped usher in an era of mass travel and economic growth.

usher in + a wave of / a period of + noun

A common extended form where the object is introduced by 'a wave of' or 'a period of', adding scale and abstraction to the change described.

The election result ushered in a period of sweeping political reform.

Common Collocations

a new eraa new agechangea period ofa revolutiona golden age

Common Mistakes

Using it for small-scale or trivial changes

'Usher in' demands a subject and object of genuine historical or societal weight. Using it for minor, everyday changes sounds pompous or unintentionally comic — opt for 'mark the start of', 'bring about', or 'lead to' instead.

✗ The new office printer ushered in a new era of document management.
✓ The new office printer marked the start of a more efficient document management system.
Confusing 'usher in' with 'bring in'

'Bring in' refers to a deliberate act of introducing something specific, such as a law or policy, while 'usher in' describes the grander symbolic beginning of a whole era or period. They are not always interchangeable.

✗ The government ushered in a new tax policy last spring.
✓ The government brought in a new tax policy last spring. / The election ushered in a new era of economic reform.
Using the present continuous

Because 'usher in' describes a macro-level historical shift rather than an action being observed in real time, the present continuous sounds highly unnatural. Use the simple present for general truths or the simple past for completed shifts.

✗ This technology is ushering in a new era of communication right now.
✓ This technology has ushered in a new era of communication.

Usage

This phrasal verb is formal and is most common in written English such as journalism, essays, and speeches. It is much more common in British and American broadsheet writing than in everyday speech.

Frequently Asked Questions

Can I use 'usher in' in spoken English, or is it only for writing?

'Usher in' is strongly associated with formal written English — journalism, essays, speeches, and historical analysis. While a native speaker might use it in a formal presentation or documentary commentary, it would sound out of place in casual conversation. In speech, most people would say something like 'marked the beginning of' or 'started a new era of' instead.

What kinds of subjects can 'usher in' take? Can a person be the subject?

Yes, a person can be the subject, but only if they are of genuine historical significance — a political leader, a revolutionary figure, or a pioneering inventor, for example. The most common subjects are events, inventions, treaties, or developments. The key is that the subject must be something of sufficient scale to plausibly trigger a whole new era.

Does 'usher in' have a literal meaning as well?

Yes — literally, 'usher in' means to physically guide or escort someone into a room or space, as an usher at a theatre or ceremony would do. This is a completely separate usage. The figurative sense — marking the start of a new era — is the one covered here, and by far the more common of the two in modern written English.

Can I use 'usher in' with pronoun objects, like 'usher it in'?

Grammatically it is possible, but in practice it sounds weak and is rarely seen. Because the objects of 'usher in' are typically grand, abstract concepts — eras, ages, waves of change — writers almost always name them explicitly for rhetorical effect. A sentence like 'The revolution ushered it in' loses much of the weight and would strike most readers as oddly flat.

Is 'herald in' the same as 'usher in'?

'Herald' on its own means to announce or signal the coming of something, and some writers use 'herald in' as a blend with 'usher in'. However, 'herald in' is widely considered non-standard. 'Usher in' is the established phrasal verb for this meaning and is always the safer, more correct choice.

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