препятствие означава в английски

barrier [barriers]▼(obstacle or impediment)
noun
[UK: ˈbæ.riə(r)] [US: ˈbæ.riər]

clog [clogs]▼(a blockage)
noun
[UK: klɒɡ] [US: ˈklɑːɡ]

difficulty [difficulties]▼(obstacle)
noun
[UK: ˈdɪ.fɪk.əl.ti] [US: ˈdɪ.fɪˌk.əl.ti]

hamper [hampers]▼(anything which impedes)
noun
[UK: ˈhæmp.ə(r)] [US: ˈhæmp.r̩]

hindrance [hindrances]▼(something which hinders)
noun
[UK: ˈhɪn.drəns] [US: ˈhɪn.drəns]

hurdle [hurdles]▼(artificial barrier over which people or horses jump in a race)
noun
[UK: ˈhɜːd.l̩] [US: ˈhɝː.dl̩]

impediment [impediments]▼(hindrance; that which impedes progress)
noun
[UK: ɪm.ˈpe.dɪ.mənt] [US: ˌɪm.ˈpe.də.mənt]

obstacle [obstacles]▼(something that impedes, stands in the way of, or holds up progress)
noun
[UK: ˈɒb.stək.l̩] [US: ˈɑːb.stək.l̩]

setback [setbacks]▼(adverse event, obstacle)
noun
[UK: ˈset.bæk] [US: ˈset.ˌbæk]

snag [snags]▼(problem or difficulty)
noun
[UK: snæɡ] [US: ˈsnæɡ]

unblock [unblocked, unblocking, unblocks]▼(to remove obstructions)
verb
[UK: ʌn.ˈblɒk] [US: ʌn.ˈblɑːk]