| Increasing severalfold | 22 |
| Increasingly deep inlet | 23 |
| Increasingly dull state | 23 |
| Increasingly popular TV genre | 29 |
| Increasingly rare office job | 28 |
| Increasingly rare PC monitors | 29 |
| Increasingly rare PC part | 25 |
| Increasingly shallow inlet | 26 |
| Increasingly uncomfortable | 26 |
| Incredible hole-in-one? | 23 |
| Incredible Midwest village? | 27 |
| Incredible stretch of asphalt | 29 |
| Incredible, as an account | 25 |
| Incredibly inexpensive | 22 |
| Incredibly smart people | 23 |
| Incredibly valuable gem | 23 |
| Incredulous accusation | 22 |
| Incredulous declaration | 23 |
| Incredulous dying words | 23 |
| Incredulous exclamation | 23 |
| Incriminating information | 25 |
| Incriminating record, maybe | 27 |
| Incrustation on a keel | 22 |
| Incubator baby, familiarly | 26 |
| Incubus "Make ___" | 28 |
| Incubus lead singer Brandon | 27 |
| Incubus singer Brandon | 22 |
| Incubus song about shoveling? | 29 |
| Inculcate, as suspicion | 23 |
| Incumbents on their way out | 27 |
| Incur the SEC's wrath | 25 |
| Incurred, as a bar bill | 23 |
| Incurred, as a bar tab | 22 |
| Incurring a fine, maybe | 23 |
| Incurring a fine, perhaps | 25 |
| Incurs lots of, as costs | 24 |
| Incursion at a sorority | 23 |
| Incurved chair support | 22 |
| Ind. government organization | 28 |
| Ind. nation since 1948 | 22 |
| Indebted basketball star | 24 |
| Indefinable somethings | 22 |
| Indefinable surrounding | 23 |
| Indefinable time period | 23 |
| Indefinite article in Italy | 27 |
| Indefinite large number | 23 |
| Indefinite ordinal number | 25 |
| Indefinite time periods | 23 |
| Indefinitely great number | 25 |
| Indefinitely large degree | 25 |
| Indefinitely long period | 24 |
| Indefinitely long time | 22 |
| Indefinitely repeatable | 23 |
| Indefinitely, in legal lingo | 28 |
| Indelible and invisible | 23 |
| Indelible picture in the mind | 29 |
| Indentations, as in chins | 25 |
| Indented designs on metal | 25 |
| Independence Day activity | 25 |
| Independence Day event | 22 |
| Independence Day no-show? | 25 |
| Independence Day sight | 22 |
| Independence Day sights | 23 |
| Independence Day sound | 22 |
| Independence Hall fixture | 25 |
| Independent candidate Ralph | 27 |
| Independent charitable gp. | 26 |
| Independent examinations | 24 |
| Independent film genre | 22 |
| Independent journalist | 22 |
| Independent land since 1991 | 27 |
| Independent media name | 22 |
| Independent nation since 1993 | 29 |
| Independent of experience | 25 |
| Independent org.: 1935-55 | 25 |
| Independent ruler of Africa | 27 |
| Independent way to live | 23 |
| Indeterminate quantity | 22 |
| Index card attachments | 22 |
| Index with a composite | 22 |
| Indexers generally ignore it | 28 |
| India "Inc." | 22 |
| India and Australia, once | 25 |
| India and indelible, e.g. | 25 |
| India neighbor, to the IOC | 26 |
| India's capital territory | 29 |
| India's Chennai, formerly | 29 |
| India's devil's-tree | 28 |
| India's first P.M. | 22 |
| India's Jawaharlal | 22 |
| India's Jawaharlal ___ | 26 |
| India's longest river | 25 |
| India's main language | 25 |
| India's monetary unit | 25 |
| India's movie industry | 26 |
| India's national animal | 27 |
| India's national flower | 27 |
| India's national flowers | 28 |
| India's official language | 29 |
| India's Old or New | 22 |