7 Example Sentences Showcasing the Meaning of 'Gainless'
His efforts to convince the skeptical investors proved gainless, as they remained unconvinced about the profitability of the venture.
The explorer's journey into the uncharted forest proved gainless, as he failed to find any new species or significant landmarks.
The scientist's attempt to replicate the experiment proved to be gainless, as the initial results could not be reproduced under the same conditions.
The scientist's groundbreaking discovery in the lab turned out to be gainless when ethical concerns forced the project to be terminated.
The researcher's attempt to establish a correlation between two variables in the study proved gainless, with inconclusive results.
Despite the scientist's innovative hypothesis, the experiment turned out to be gainless, failing to support the expected conclusions.
Despite the scientist's meticulous research, the hypothesis regarding a cure for a rare disease proved gainless, leading to further exploration.