| 100% | NANO | 4 | Prefix meaning "billionth" that may precede "bot" |
| 76% | UNI | 3 | Prefix meaning "one" that might precede "cycle" or "sex" |
| 61% | ANTE | 4 | Prefix meaning "before" that can precede "bellum" or "chamber" |
| 61% | ANTE | 4 | Prefix meaning "before" that can precede "room" or "chamber" |
| 60% | ECO | 3 | Prefix that may mean ''green'' |
| 60% | NEO | 3 | Prefix that may mean ''modified'' |
| 57% | NANO | 4 | Prefix for "second" that means one billionth |
| 53% | NANO | 4 | Prefix that means one-billionth |
| 51% | UNTO | 4 | Word that may precede itself |
| 51% | HAUL | 4 | Verb that may precede "ass" |
| 51% | BAH | 3 | Word that may precede "humbug" |
| 51% | DOT | 3 | Punctuation that may precede "com" |
| 51% | CANIGETAWITNESS | 15 | Question that might precede "Hallelujah!" |
| 51% | NYNY | 4 | Letters that might precede 10001 |
| 51% | GOLLYGEE | 8 | Exclamation that might precede “willikers” |
| 51% | SIT | 3 | Command that might precede "Shake!" |
| 50% | TADA | 4 | Interjection that may precede a bow |
| 50% | ATTN | 4 | Abbr. that may precede a colon |
| 50% | ALOHA | 5 | Greeting that may precede "Pehea 'oe?" |
| 50% | ETC | 3 | Abbr. that may precede an ellipsis |
| 50% | ALAS | 4 | Word that may precede sad news |
| 50% | SALESPITCH | 10 | Delivery that may precede a purchase |
| 50% | ANYIDEAS | 8 | Query that may precede a flash |
| 50% | PLS | 3 | Texting abbr. that may precede "thx" |
| 50% | BURP | 4 | Noise that may precede "pardon me" |
| 50% | ACHOO | 5 | Sound that may precede a blessing |
| 50% | TRA | 3 | Sound that may precede "la la" |
| 50% | TRA | 3 | Syllable that may precede "la-la" |
| 50% | CIRCA | 5 | Word that may precede a date |
| 50% | NANO | 4 | Prefix meaning "one billionth" |