The phrase "a valuable consideration" is correct and usable in written English.
It is typically used in legal contexts to refer to something of value that is exchanged in a contract or agreement.
Example: "In order for the contract to be enforceable, there must be a valuable consideration exchanged between the parties involved."
Alternatives: "a significant exchange" or "a meaningful consideration".
Mr. Jones' office cited a law forbidding the use of a "valuable consideration" to induce someone to vote a certain way.
Hence, decreasing the reaction time and increasing the conversional efficiency are still a valuable consideration for D-isoascorbyl fatty acid ester synthesis.
As a bridge to other opportunities, maybe it is a valuable consideration.
The dissenters would have barred the Oneida's claim under the equitable doctrine of laches, noting: [In 1795, the Oneidas] made no attempt to assert the claim, and their successors in interest waited 175 years before bringing suit to avoid a 1795 conveyance that the Tribe freely made, for a valuable consideration.
The principle of this philanthropy is that the funder expects neither any valuable consideration nor commercial benefit.
The 1984 National Organ Transplantation Act makes it illegal for anyone to sell or acquire an organ for "valuable consideration".
The altered version described the agreed price for the Zambezi Limpopo mining monopoly as "the valuable consideration of a large monthly payment in cash, a gunboat for defensive purposes on the Zambesi, and other services".
Bringing a prosecution under this act was always going to be difficult because it requires an explicit agreement to pay money or some other "valuable consideration", such as a loan, in return for an honour.
Unfortunately, this means that our Android Smartphone Round-Up for November is a bit lean, but we've still managed to pick out a few handsets worth your valuable consideration.
We use the definition of blackmailing given by Blocks [ 42], which is the demand for money or other valuable consideration, coupled with an offer to refrain from exposing a secret which is embarrassing to the blackmailee.
This reflects that these patients were already more prone to brain metabolic distress at trial start, which may be a valuable safety consideration of IS-trials in critically ill neurologic patients.
