мъчителен означава в английски

afflictive▼(that causes physical or mental pain)
adjective
[UK: əflˈɪktɪv] [US: əflˈɪktɪv]

grievous▼(causing grief, pain or sorrow)
adjective
[UK: ˈɡriː.vəs] [US: ˈɡriː.vəs]

gruelling▼(so difficult or taxing as to make one exhausted)
adjective
[UK: ˈɡruːəl.ɪŋ] [US: ˈɡruːəl.ɪŋ]

painful▼(causing pain)
adjective
[UK: ˈpeɪn.fəl] [US: ˈpeɪn.fəl]

trying▼(Difficult to endure; arduous)
adjective
[UK: ˈtraɪ.ɪŋ] [US: ˈtraɪ.ɪŋ]