utmana betyder på engelska

challenge [challenged, challenging, challenges]▼(to invite someone to take part in a competition)
verb
[UK: ˈtʃæ.ləndʒ] [US: ˈtʃæ.ləndʒ]I was challenged to a duel. = Jag blev utmanad på duell.

dare [dared, daring, dares]▼(to defy or challenge)
verb
[UK: deə(r)] [US: ˈder]

test [tested, testing, tests]▼verb
[UK: ˈtest] [US: ˈtest]

defiant▼(boldly resisting opposition)
adjective
[UK: dɪ.ˈfaɪənt] [US: də.ˈfaɪənt]