He has already made up his mind, and it's a lost cause to try to change it.
Source: wiktionary
Lost cause
Synonyms for "lost cause" (2 found)
Ranked by relevance and common usage.
Related word relations
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Sample sentences
4 total sentences available.
Artfully pulling the ball back to leave McCleary chasing a lost cause, Sánchez calmly made space for a shot and applied a finish that beat the despairing dives of both Federici and Michael Hector, the latter vainly attempting to recover position when it was too late.
Source: wiktionary
I get the sense that it's a lost cause / I get the sense that you might really love her / This text gon' be evidence, this text is evidence / I tried to ration with you, no murders or crimes of passion, but damn
Source: wiktionary
Also implicit was the idea that all southerners accepted the basic tenets of the Lost Cause myth and concurred in this celebration of the Confederacy.
Source: wiktionary