The phrase "a considerable contributor" is correct and usable in written English.
You can use it to describe someone or something that plays a significant role in a particular context, such as a project, research, or a team effort.
Example: "Her research was a considerable contributor to the advancement of our understanding of climate change."
Alternatives: "a significant contributor" or "a major contributor."
Householders' behaviour with their home heating systems is a considerable contributor to domestic energy consumption.
Tropical deforestation continues to be the major driver of biodiversity loss and a considerable contributor to climate change.
Apart from frictional losses the piston system is a large consumer of lubricating oil, a considerable contributor to the total amount of particulate emissions (PM).
For this reason, low bone mass is likely a considerable contributor to bone fragility in OI.
The latter may be a considerable contributor, especially to foods consisting of intact grains (such as rice) that rely on mechanical breakdown for carbohydrate release.
Elliptical plots indicate a significant interaction whereas circular plots indicate that the interaction between the variables is not a considerable contributor to the response obtained [ 32].
The model explains the function of sclereids as considerable contributors to the stiffness against bending and tensile deformations, as well as torsion, especially in consequence of superimposed load conditions in the case of a curved plant stem.
A considerable contribution!
By the late 1920s, his earnings from literary work amounted to £1,000 a year – a considerable sum in an era where TS Eliot's Criterion paid its contributors a princely £1 per 500 words.
Two of the most distinguished contributors who undertook a considerable number of subjects were James Mill and Thomas Young.
According to the forecasted emission under 1999 fixed EMIs, CO emissions produced from durable manufacturing and resources experience a considerable decrease while TCU remains the important contributor to emissions of NH3, NO x and SO2.
