| 100% | NAME | 4 | First line of a mailing address, usually |
| 60% | ZIP | 3 | City, state, ___ code (last line of a snail mail address, often) |
| 56% | RUBADUBDUB | 10 | First line of a nursery rhyme |
| 56% | IAMSAM | 6 | First line of a Seuss classic |
| 55% | ITWOULDBEASHAME | 15 | First line of a three-line poem |
| 55% | STATE | 5 | Part of a mailing address |
| 54% | NOSHIRT | 7 | First line of a three-line eatery sign |
| 54% | IAMSAM | 6 | First line of a classic Dr. Seuss book |
| 54% | ZIP | 3 | ___ code (part of a mailing address) |
| 54% | TICTACTOEISAMID | 15 | First line of a couplet pertinent to this puzzle |
| 52% | ZIP | 3 | Number at the end of a mailing address, for short |
| 51% | MOAT | 4 | First line of defense built around a castle |
| 51% | APTNO | 5 | Part of a mailing address for a condo, briefly (2 wds.) |
| 51% | DAYGAME | 7 | First half of a double-header, usually |
| 50% | HEYDIDDLEDIDDLE | 15 | First line of a nursery rhyme about the cow that jumped over the moon |
| 49% | FRONTROW | 8 | The first line of seats at a stadium or theater |
| 48% | HARDCOVER | 9 | First release of a book is usually this type |
| 47% | NYNY | 4 | Part of a Manhattan mailing address: 2 wds., abbr. |
| 46% | MOOCOW | 6 | Kidspeak animal mentioned in the first line of "A Portrait of the Artist as a Young Man" |
| 45% | LEOI | 4 | First pope in a line of 13 |
| 44% | PAWN | 4 | Usually the first piece moved in a game of chess |
| 44% | HEARSE | 6 | First in a line of cars |
| 44% | AGO | 3 | Adverb in the first line of the Gettysburg Address |
| 44% | IVANI | 5 | First in a line of Russian princes |
| 44% | JOHNI | 5 | First in a line of 23 popes |
| 44% | IVANI | 5 | First in a line of Russian autocrats |
| 44% | LEOI | 4 | First in a line of 13 popes |
| 43% | PAWN | 4 | The first piece usually moved in a game of chess |
| 43% | IVANI | 5 | First in a line of Russian grand princes |
| 43% | WOODROW | 7 | First name of a former president ... or, read another way, what each of the circled lines is |