Question

related words for difficult

Answer 1

difficult ;
1)Path
2)solution
3)Question
4)Answer
5)Maths...
is the answer...
(∩︵∩)(∩︵∩)(✖╭╮✖)(✖╭╮✖)(∩︵∩)(∩︵∩)

Answer 2

laborious, hard, arduous, strenuous, demanding, exacting, hard-won, stiff, heavy, painful, labored, trying, titanic, bothersome, troublesome, burdensome, backbreaking, not easy, wearisome, onerous, attended by obstacles, rigorous, Herculean, requiring much effort