insone significado em Inglês

insomniac▼(one who suffers an inability or difficulty sleeping)
noun
[UK: ɪn.ˈsɒm.nɪæk] [US: ˌɪn.ˈsɑːm.ni.ˌæk]

sleepless▼(absence of sleep)
adjective
[UK: ˈsliː.pləs] [US: sˈliː.pləs]