#1
straining n. [
strain] an intense or violent exertion
. wn #2
straining s. [
arduous, strenuous] taxing to the utmost; testing powers of endurance; "his final, straining burst of speed"; "a strenuous task"; "your willingness after these six arduous days to remain here"- F.D.Roosevelt
. wn #3
straining n. [
distortion, overrefinement, torture, twisting] the act of distorting something so it seems to mean something it was not intended to mean
. wn