непочтен означава в английски

dishonest▼(not honest)
adjective
[UK: dɪs.ˈɒ.nɪst] [US: ˌdɪ.ˈsɑː.nəst]

dishonorable▼(without honour)
adjective
[UK: ˌdɪ.ˈsɑː.nə.rə.bəl] [US: ˌdɪ.ˈsɑː.nə.rə.bəl]

shady [shadier, shadiest]▼(not trustworthy; unfit to be seen or known)
adjective
[UK: ˈʃeɪ.di] [US: ˈʃeɪ.di]

underhand▼(dishonest and sneaky)
adjective
[UK: ˈʌn.də.hænd] [US: ˈʌn.də.hænd]

dishonesty [dishonesties]▼(characteristic or condition of being dishonest)
noun
[UK: dɪs.ˈɒ.nɪ.sti] [US: ˌdɪ.ˈsɑː.nə.sti]

improbity▼(lack of probity, honesty)
noun
[UK: ɪm.ˈprəʊ.bɪ.tɪ] [US: ɪmˈpro.ʊ.bɪ.tiː]