The phrase "a bountiful source" is correct and usable in written English.
You can use it to describe a plentiful or abundant origin of something, such as information, resources, or inspiration.
Example: "The library is a bountiful source of knowledge for students and researchers alike."
Alternatives: "an abundant source" or "a rich source".
It is a perilous passageway to new lands and a bountiful source of food, beauty and lore.
If more schools reduce the number of required hours, charities could see a bountiful source of free labor begin to dry up.
Moreover, the oceans are a bountiful source of the nation's food.Yet the seas, and what Japan does with them, are also the main sources of friction with the outside world.
Twitter has changed the relationship between media, politicians, fans and celebrities, and become a bountiful source of stories for journalists and traffic for the news organisations they work for.
And Néstor Kirchner, Argentina's president, has tapped Venezuela's oil-rich coffers as a bountiful source of funds for his economy, which is still recovering from a financial collapse early this decade.
For poorer countries in Asia, Africa and Latin America, the decline of manufacturing as a bountiful source of jobs puts an end to the prime path to riches that the modern world has followed.
The research is too preliminary to determine whether cold fusion, even if real, will live up to its initial billing as a cheap, bountiful source of energy, said Dr. Peter Hagelstein, a professor of electrical engineering and computer science at the Massachusetts Institute of Technology who has been working on a theory to explain how the process works.
The global repository network, which has been painstakingly built over the past 15 years, has become a staggeringly bountiful source of freely available research.
Since its inception, massively parallel DNA sequencing, also referred to as Next Generation Sequencing (NGS), has been an extremely bountiful source of data, providing insights into the workings of biological machinery [ 1, 2].
Medicinal plants have proven to be a bountiful reservoir of numerous biologically active components with advanced antibacterial properties.
Lomborg draws particular attention to the potential of "shale gas" stored underground, which has been hailed as a new and bountiful source of energy.
