опасен angolul

adventurous▼(full of hazard)
adjective
[UK: əd.ˈven.tʃə.rəs] [US: æd.ˈven.tʃə.rəs]

dangerous▼(full of danger)
adjective
[UK: ˈdeɪn.dʒə.rəs] [US: ˈdeɪn.dʒə.rəs]

hazardous▼(risky, dangerous, with the nature of a hazard)
adjective
[UK: ˈhæ.zə.dəs] [US: ˈhæ.zər.dəs]

insecure▼(not secure)
adjective
[UK: ˌɪn.sɪ.ˈkjʊə(r)] [US: ˈɪn.sə.kjər]

nasty [nastier, nastiest]▼(grave or dangerous)
adjective
[UK: ˈnɑː.sti] [US: ˈnæ.sti]

perilous▼(dangerous, full of peril)
adjective
[UK: ˈpe.rə.ləs] [US: ˈpe.rə.ləs]

unsafe▼(not safe)
adjective
[UK: ʌn.ˈseɪf] [US: ʌn.ˈseɪf]

unsure▼(unstable or precarious)
adjective
[UK: ʌn.ˈʃʊə(r)] [US: ʌn.ˈʃʊr]

apprehension [apprehensions]▼(distrust or fear at the prospect of future evil)
noun
[UK: ˌæ.prɪ.ˈhen.ʃn̩] [US: ˌæ.prə.ˈhen.ʃn̩]

misgiving [misgivings]▼(Doubts, concerns)
noun
[UK: ˌmɪs.ˈɡɪv.ɪŋ] [US: ˌmɪˈs.ɡɪv.ɪŋ]

qualm [qualms]▼(sudden feeling of apprehension, doubt, fear etc.)
noun
[UK: kwɑːm] [US: kwɑːm]

foolproof▼((device) fail-safe)
adjective
[UK: ˈfuːl.pruːf] [US: ˈfuːl.ˌpruːf]

safe [safer, safest]▼(providing protection from danger)
adjective
[UK: seɪf] [US: ˈseɪf]

secure [securer, securest]▼(free from attack or danger; protected)
adjective
[UK: sɪ.ˈkjʊə(r)] [US: sɪ.ˈkjʊr]

dicey [dicier, diciest]▼(fraught with danger)
adjective
[UK: ˈdaɪ.si] [US: ˈdaɪ.si]

graminivorous▼(That eats grass)
adjective
[UK: ˌɡræ.mɪ.ˈnɪ.və.rəs] [US: ɡræ.mʌ.ˈnɪ.və.rəs]

herbivorous▼(feeding only on plants)
adjective
[UK: hɜː.ˈbɪ.və.rəs] [US: hər.ˈbɪ.və.rəs]