Hebrew:אנוש

Noun, sing., masc.:

• man (Strong 582, with reference of mortality)

Adjective, sing., masc.:

• somebody incurably sick (Strong 605)
• somebody desperately wicked (Strong 605)

Proper name, masc.:

• Enoch ("man") (Strong 583)

Imperfect, 1st person, sing., masc.:

• I will be sick (Strong 5136) (dubious because the נ should fall)

Comments

The same word used for (mortal) man and an incurably sick signifies that people after the Fall are desperately and incurably sick and that sin is a kind of illness. See also Fall or man. Thus this word may be translated as "sinner".