| 1 | Illiteracy, a serious handicap in life. | |
| 2 | An educational outreach to illiterate adults. | |
| 3 | Illiteracy is a major problem in some developing countries. | |
| 4 | I could go to the judge and tell him that Hanna was illiterate. | |
| 5 | In a country in which many people are illiterate, this is time-consuming. |