| 100% | INDEXED | 7 | Listed in the back of a book |
| 95% | INDEX | 5 | Handy list in the back of a book |
| 94% | INDEX | 5 | Listing in the back of a nonfiction book |
| 75% | INDEX | 5 | Alphabetical listing at the back of a book |
| 75% | INDEX | 5 | Alphabetical list at the back of a book |
| 73% | INDEX | 5 | Alphabetized topic listing at the back of a book |
| 69% | ENDNOTE | 7 | Citation near the back of a book |
| 69% | ENDNOTE | 7 | Citation toward the back of a book |
| 67% | GLOSSARY | 8 | Word definition list found at the back of a book |
| 66% | INDEX | 5 | List at the end of a book |
| 66% | INC | 3 | Abbr. in the back of a bus. |
| 66% | BLURB | 5 | Preview text on the back of a book |
| 66% | VENT | 4 | Opening in the back of a suit jacket |
| 66% | TRUNK | 5 | Storage compartment in the back of a car |
| 65% | BLURB | 5 | Praise-filled paragraph on the back of a book |
| 65% | LOAD | 4 | Amount in the back of a pickup, e.g. |
| 65% | CLASSIFIEDAD | 12 | Small paid item in the back of a newspaper |
| 65% | DEDICATEE | 9 | Name in the front of a book |
| 64% | TAG | 3 | Annoyance in the back of a T-shirt or bra |
| 64% | TOURDATES | 9 | List on the back of a band shirt |
| 62% | INDEX | 5 | Section in the back of many books |
| 62% | ANSWERS | 7 | They're often at the back of a crossword book |
| 61% | SPEX | 4 | X-ray ___ (glasses advertised in the back of classic comic books) |
| 59% | JOB | 3 | Something listed in the "Experience" section of a résumé |
| 59% | THESAURUS | 9 | A book listing the synonyms of words |
| 59% | JOBS | 4 | They're listed in the "experience" part of a résumé |
| 58% | DRNO | 4 | Villain in the title of a James Bond book |
| 57% | REREDOS | 7 | Screen or wall decoration at the back of an altar in a church |
| 57% | GIG | 3 | One of many listed on the back of a tour shirt |
| 57% | ATLAS | 5 | A book in which you find the map of the world |