backed by years vs backed with years

Both phrases are correct, but they are used in slightly different contexts. 'Backed by years' is more commonly used to indicate support or evidence gained over a period of time, while 'backed with years' can also be correct but is less common. It may be used to emphasize the amount of time or experience that supports something.

Last updated: March 26, 2024 • 770 views

backed by years

This phrase is correct and commonly used in English to indicate support or evidence gained over a period of time.

This phrase is used to show that something is supported by a long period of time or experience. It implies that the knowledge or evidence has been accumulated over the years.

Examples:

Her argument was backed by years of research.
The decision was backed by years of experience in the industry.

Show examples from the web [+]

The committee on this convention has not questioned this interpretation, which is backed by many years of practice, a Senate decision and Supreme Court judgments.
Axens's Internet site mentions in particular that the company is 'backed by nearly fifty years of R&D and industrial success' [61].
When it's backed by a combined 50 years of experience and training, it's a little more than a hunch.
Under the 1997 Commission Notice, reference rates were considered to reflect the average level of interest rates charged in the various Member States on medium- and long-term loans (five to ten years) backed by normal security.
The reference and discount rates are supposed to reflect the average level of interest rates charged, in the various EFTA States which are Contracting Parties to the EEA Agreement, on medium and long-term loans (five to ten years) backed by normal security.
The reference rates are supposed to reflect the average level of interest rates charged, in the various EFTA States parties to the EEA Agreement, on medium and long-term loans (five to ten years) backed by normal security.
Last year MEPs backed a directive promoting EU-wide standards on road infrastructure management.
You bet big on mortgage-backed securities years ago, and you lost... everything you had and some you didn't.
Alongside this, we will adopt a vision on how to promote opportunities, access and solidarity in the Europe of the 21st century, to be backed up next year with a full communication on a modernised social agenda.
Last year Parliament backed calls for an integrated holistic maritime policy, to develop a thriving maritime economy and the full potential of sea- based activities in an environmentally sustainable manner.
In July this year Parliament backed the liberalisation measures as good for EU consumers.
Hundreds of thousands of seals are killed every year as part of a hunt backed by the Canadian authorities.
Moreover, the adjustment should be backed by additional measures, particularly in the outer years.
The comment is backed by statistics showing Russia's ambitious plans of 5-6% growth annually and an increase in popular incomes by 40% in the next four years.
The two-year postponement was a compromise agreed in committee, backed by rapporteur Markus Ferber (EPP - ED), to get the proposal through.
Of the 75 activists imprisoned six years ago, whose cause has been backed by organisations including the EU, 54 remain behind bars.
Per the 23 November 2011 agreement backed by the Gulf Cooperation Council, Ali Abdullah Saleh stepped down as President of Yemen after more than 30 years.
This will be backed by exchanges of views between risk assessors, since expertise and experience accumulated through the years is invaluable.
Increasing the term of copyright protection would ensure that performers and producers continue to receive royalties for 95 years from the first publication or performance of their song, according to a Commission proposal backed by the committee.
The apparently weak macroeconomic projection for 2012 also carries the possibility of somewhat stronger revenue growth in that year, if the programme is backed by concrete measures over the whole programme period.

Alternatives:

supported by years
bolstered by years
substantiated by years
validated by years
confirmed by years

backed with years

This phrase is also correct, but less commonly used. It can be used to emphasize the amount of time or experience that supports something.

This phrase can be used to highlight the significant amount of time or experience that is backing something. It may be less common than 'backed by years.'