| 100% | CIG | 3 | Item in an ashtray, for short |
| 61% | BKS | 3 | Items in a library, for short |
| 60% | CCS | 3 | Includes in an email, for short |
| 60% | SUBJ | 4 | Header in an email, for short |
| 60% | EMT | 3 | Person in an ambulance, for short |
| 60% | AMT | 3 | Figure in an invoice, for short |
| 60% | MIN | 3 | One in an hour, for short |
| 59% | IDS | 3 | Some items in purses, for short |
| 58% | LTR | 3 | Item in a post office, for short |
| 58% | HYPO | 4 | Item in a sharps container, for short |
| 58% | CDS | 3 | Items in a music library, for short |
| 57% | LTRS | 4 | Items in a post office box, for short |
| 56% | MEMO | 4 | Brief reminder in an office, for short |
| 56% | BCC | 3 | Slyly include in an email, for short |
| 56% | BCC | 3 | Include discreetly in an email, for short |
| 56% | AMB | 3 | Diplomatic representative in an embassy, for short |
| 56% | BERG | 4 | Icy obstacle in an ocean, for short |
| 56% | MIC | 3 | Lapel attachment in an interview, for short |
| 56% | ECON | 4 | Subject in an MBA program, for short |
| 56% | BCCS | 4 | Covertly includes in an email, for short |
| 56% | SPEC | 4 | Detail in an architect's blueprint, for short |
| 56% | BCC | 3 | Secretly include in an email conversation, for short |
| 55% | PSA | 3 | Smokey Bear was in an early one, for short |
| 55% | TOS | 3 | Breaks in an N.B.A. game, for short |
| 55% | BIO | 3 | Blurb in an "About the Author" section, for short |
| 55% | REF | 3 | One of three in an NBA game, for short |
| 55% | ACL | 3 | Knee tissue torn in an athletic injury, for short |
| 55% | DEPT | 4 | Section or division in an office, for short |
| 55% | TYPO | 4 | Sometimes embarrassing error in an email, for short |
| 55% | ACL | 3 | Knee part studied in an MRI, for short |