| Index of essential bodily functions | 35 |
| It may cause division in the office | 35 |
| It runs from a graveyard to a river | 35 |
| Insolvent banking giant, familiarly | 35 |
| Its freezing point is 0° Celsius | 35 |
| Indicate denial with an arm gesture | 35 |
| It's known to locals as Cymraeg | 35 |
| Instructions, part 1 (see Notepad!) | 35 |
| Indication that one is just teasing | 35 |
| Indicated "Just teasing!" | 35 |
| It's "strictly taboo" | 35 |
| Instruction for this puzzle, part 2 | 35 |
| It's shorn before it's worn | 35 |
| Iowa town where John Wayne was born | 35 |
| It ended La Belle Époque: Abbr. | 35 |
| It's usually needed to play SAX | 35 |
| It's issued by the Nippon Ginko | 35 |
| Inquisitive 2010 Ringo Starr album? | 35 |
| It leads to a lose-gain-lose regime | 35 |
| Initially, a noted fashion designer | 35 |
| It won the 1947 Oscar for Best Song | 35 |
| It's in the middle of Venezuela | 35 |
| It looks better after being crunched | 36 |
| It may follow the first intermission | 36 |
| Its members employ hygienists: Abbr. | 36 |
| It might be pronounced in the throat | 36 |
| It may rise and fall during a speech | 36 |
| It involves a trip to the underworld | 36 |
| Insurance company on the Fortune 100 | 36 |
| Insurance company with a duck mascot | 36 |
| It's brought up on your birthday | 36 |
| Ishmael's boss [SEE NOTE ABOVE.] | 36 |
| Idol whose fans are called Claymates | 36 |
| It goes before the "carte" | 36 |
| It borders the Northwest Territories | 36 |
| Italian for "to the tooth" | 36 |
| Its bark is used in dyes and tanning | 36 |
| It's best when it's airtight | 36 |
| It may help one get away with murder | 36 |
| Its hub is Leonardo da Vinci Airport | 36 |
| It has gutters to the left and right | 36 |
| Immortal college coach Amos __ Stagg | 36 |
| It might be French, Swiss or Italian | 36 |
| Indy 500 winners Unser and Unser Jr. | 36 |
| In spite of the fact that, for short | 36 |
| It's 90 miles east of Pittsburgh | 36 |
| Influential journal publisher: Abbr. | 36 |
| It's south of Mason City on I-35 | 36 |
| Italian astronomer: 1786–1863 | 36 |
| It carries troops from ship to shore | 36 |
| It can be measured with a protractor | 36 |
| Insignificant person, metaphorically | 36 |
| It's often played before playing | 36 |
| ISP with a circle-in-a-triangle logo | 36 |
| Increasingly hard to find net surfer | 36 |
| Its birthstone is the diamond: Abbr. | 36 |
| It's south of Scorpio's tail | 36 |
| It often appears to the right of you | 36 |
| Indianapolis's Market Square ___ | 36 |
| It's ain't in proper English | 36 |
| It's said the law has a long one | 36 |
| Ill-fated attackers of 1588 and 1589 | 36 |
| It points you in the right direction | 36 |
| It may work when the mouse won't | 36 |
| It often involves geometric patterns | 36 |
| Introductory painting class, perhaps | 36 |
| Israel and India are both part of it | 36 |
| Indian intern in "Dilbert" | 36 |
| It's just south of the Himalayas | 36 |
| Indian state whose capital is Dispur | 36 |
| Italian province west of Alessandria | 36 |
| Important first step, metaphorically | 36 |
| It's tiny and it may get smashed | 36 |
| Include a document, as with an email | 36 |
| It may come out smelling like a rose | 36 |
| Invitation information specification | 36 |
| Island at the edge of the Bering Sea | 36 |
| In myth she was turned into a spring | 36 |
| Item in a belt-maker's tool belt | 36 |
| Innovation of the Paleolithic period | 36 |
| If a = b and b = c, then a = c, e.g. | 36 |
| Islands to which canaries are native | 36 |
| Involuntary extension of troop tours | 36 |
| It evolved from the Royal Game of Ur | 36 |
| It might result in a wrongful lockup | 36 |
| International travel guide publisher | 36 |
| It's often served with a schmear | 36 |
| Israeli prime minister before Sharon | 36 |
| It's usually played sitting down | 36 |
| In slanguage, a heavy financial loss | 36 |
| It includes Napa and Sonoma counties | 36 |
| Internet communication sites (abbr.) | 36 |
| It's often made before breakfast | 36 |
| It's full of hard-to-spell words | 36 |
| It may be put in either of your mugs | 36 |
| It's often felt in the art world | 36 |
| It's usually served with lobster | 36 |
| It actually includes 11 universities | 36 |
| Its sap is used to make a soft drink | 36 |
| It may be seen above a playing field | 36 |