What is another word for most resultless?
Pronunciation: [mˈə͡ʊst ɹɪzˈʌltləs] (IPA) 
The phrase "most resultless" implies that something is ineffective or unproductive. Synonyms for this phrase include fruitless, futile, unavailing, useless, unsuccessful, ineffective, and unprofitable. These words suggest an absence of any positive outcomes, and may be used to describe efforts that have been expended in vain or that have failed to achieve their intended goals. Other related words that may be used in this context include empty, unproductive, barren, and unyielding. By using these words, one can convey the sense of disappointment or frustration that often accompanies efforts that go unrewarded or unacknowledged.
