have been a significant development vs has been a significant development

Both phrases are correct, but they are used in different contexts. 'Have been a significant development' is used when referring to multiple significant developments, while 'Has been a significant development' is used when referring to a single significant development.

Last updated: March 19, 2024 • 751 views

have been a significant development

This phrase is correct when referring to multiple significant developments.

This phrase is used when talking about more than one significant development that has occurred over a period of time.

Examples:

There have been significant developments in the field of technology over the past decade.
There have been significant developments in the company's strategy.
There have been significant developments in the healthcare sector.

Show examples from the web [+]

Sep 15, 2015 ... ... electricity, biofuels and hydrogen. However, there does not seem to have been a significant development in the use of these alternative fuels.
Jun 22, 2015 ... ... electricity, biofuels and hydrogen. However, there does not seem to have been a significant development in the use of these alternative fuels.
During the past decade wavelets have been a significant development in the field of image compression. In this paper, a hybrid scheme using both discrete ...
During the past decade wavelets have been a significant development in the field of image compression. In this paper, a hybrid scheme using both discrete ...

Alternatives:

have been significant developments
have been important developments
have been major developments
have been notable developments
have been groundbreaking developments

has been a significant development

This phrase is correct when referring to a single significant development.

This phrase is used when talking about a single important event or change that has taken place.

Examples:

The new product launch has been a significant development for the company.
The discovery of a new treatment has been a significant development in the medical field.
The signing of the peace treaty has been a significant development for the region.

Show examples from the web [+]

Jul 28, 2015 ... There Has Been A Significant Development In Cork GAA. 1032925. According to the Irish Examiner, Brian Cuthbert will step down as manager ...
Mar 3, 2015 ... Police sources say there has been a "significant development" in the search for missing teenager Becky Watts. A press conference is to be held ...
... outcome, phenomenon, evolution, unfolding, occurrence, upshot, turn of events , evolvement There has been a significant development in the case.
... improvement, outcome, phenomenon, evolution, unfolding, occurrence, upshot , turn of events, evolvement • There has been a significant development in the ...

Alternatives:

has been an important development
has been a major development
has been a notable development
has been a groundbreaking development
has been a pivotal development

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have been a significant development vs has been a significant development