challenge - Anglais Synonymes Dictionnaire

challenge

v.
[1] question , dispute , defy , object to , take exception to , contest , doubt , call into doubt , call into/to question , impugn
[2] invite , dare , summon , call out , provoke
[3] brave , dare , confront , defy , contest
[4] gainsay
[5] take exception
n.
[1] question , dispute , doubt
[2] invitation , dare , summons , provocation , confrontation , defiance , ultimatum
[3] problem , demand , stimulation , trial , test