ясный bedeutet auf Englisch

bright [brighter, brightest]▼(emitting much light; visually dazzling, see also: luminous; radiant)
adjective
[UK: braɪt] [US: ˈbraɪt]

clear [clearer, clearest]▼(bright, not obscured)
adjective
[UK: klɪə(r)] [US: ˈklɪr]

crisp [crisper, crispest]▼(sharp, clearly defined)
adjective
[UK: krɪsp] [US: ˈkrɪsp]

definite▼(free from any doubt)
adjective
[UK: ˈde.fɪ.nət] [US: ˈde.fə.nət]

distinct [distincter, distinctest]▼(very clear)
adjective
[UK: dɪ.ˈstɪŋkt] [US: ˌdɪ.ˈstɪŋkt]

explicit▼(very specific)
adjective
[UK: ɪk.ˈsplɪ.sɪt] [US: ɪk.ˈsplɪ.sət]

fine [finer, finest]▼(of weather: sunny and not raining)
adjective
[UK: faɪn] [US: ˈfaɪn]

lucid▼(clear; easily understood)
adjective
[UK: ˈluː.sɪd] [US: ˈluː.səd]

palpable▼(obvious)
adjective
[UK: ˈpæl.pəb.l̩] [US: ˈpæl.pəb.l̩]

perspicuous▼(clearly expressed)
adjective
[UK: pə.ˈspɪ.kjʊəs] [US: pə.ˈspɪ.kjʊəs]

self-explanatory▼(explaining itself)
adjective
[UK: self ɪk.ˈsplæ.nət.r̩i] [US: ˈself ɪk.ˈsplæ.nə.ˌtɔː.ri]

serene▼(fair and unclouded)
adjective
[UK: sɪ.ˈriːn] [US: sə.ˈriːn]

translucent▼(clear, lucid, or transparent)
adjective
[UK: trænz.ˈluːsnt] [US: træns.ˈluː.sənt]

transparent▼(obvious)
adjective
[UK: træns.ˈpæ.rənt] [US: træn.ˈspe.rənt]

vivid▼(clear, detailed or powerful)
adjective
[UK: ˈvɪ.vɪd] [US: ˈvɪ.vəd]

crystal clear▼(completely clear and understood)
adjective
[UK: ˈkrɪ.stl̩ klɪə(r)] [US: ˈkrɪ.stl̩ ˈklɪr]

ambiguous▼(vague and unclear)
adjective
[UK: æm.ˈbɪ.ɡjuəs] [US: æm.ˈbɪ.ɡjuːəs]

cloudy [cloudier, cloudiest]▼(uncertain; unclear)
adjective
[UK: ˈklaʊ.di] [US: ˈklaʊ.di]

dim [dimmer, dimmest]▼(indistinct)
adjective
[UK: dɪm] [US: ˈdɪm]

hidden▼(obscure)
adjective
[UK: ˈhɪd.n̩] [US: ˈhɪd.n̩]

indecisive▼(inconclusive or uncertain)
adjective
[UK: ˌɪn.dɪ.ˈsaɪ.sɪv] [US: ˌɪn.də.ˈsaɪ.sɪv]

indefinite▼(vague or unclear)
adjective
[UK: ɪn.ˈde.fɪ.nət] [US: ˌɪn.ˈde.fə.nət]

nebulous▼(ill-defined)
adjective
[UK: ˈne.bjʊ.ləs] [US: ˈne.bjə.ləs]

obscure▼(dark, faint or indistinct)
adjective
[UK: əb.ˈskjʊə(r)] [US: əb.ˈskjʊr]

uncertain▼(not known for certain; questionable)
adjective
[UK: ʌn.ˈsɜːt.n̩] [US: ʌn.ˈsɝː.tn̩]

unclear▼(ambiguous; liable to more than one interpretation)
adjective
[UK: ʌn.ˈklɪə(r)] [US: ʌn.ˈklɪr]

vague [vaguer, vaguest]▼(not clearly expressed)
adjective
[UK: veɪɡ] [US: ˈveɪɡ]

awesome▼(excellent, exciting)
adjective
[UK: ˈɔː.səm] [US: ˈɑː.səm]

cool [cooler, coolest]▼(colloquial: being considered as "popular" by others)
adjective
[UK: kuːl] [US: ˈkuːl]

incredible▼(amazing)
adjective
[UK: ɪn.ˈkre.dəb.l̩] [US: ˌɪn.ˈkre.dəb.l̩]

super▼(better than usual)
adjective
[UK: ˈsuː.pə(r)] [US: ˈsuː.pər]