(l) (gloss)
(ant)
difficult
difficult, hard
{{quote-book|pt|year=2000|author=J. K. Rowling; Lia Wyler|title=Harry Potter e o Prisioneiro de Azkaban|publisher=Rocco|page=240
difficult, hard, tough, challenging, rough, tricky, trying, arduous, testing
unlikely (gl)
awkward (gl)
rocky, bumpy (gl)