| Prefix with "con" | 27 |
| Prefix with "China" | 29 |
| Prefix with "berry" | 29 |
| Prefix with "array" | 29 |
| Prefix with "-vore" | 29 |
| Prefix with 'sphere' | 28 |
| Prefix with 'red' | 25 |
| Prefix used in aviation | 23 |
| Prefix suggesting savings | 25 |
| Prefix similar to poly | 22 |
| Prefix pertaining to stars | 26 |
| Prefix past tera- and peta- | 27 |
| Prefix on an air letter | 23 |
| Prefix on "present" | 29 |
| Prefix meaning trillion | 23 |
| Prefix meaning thousand | 23 |
| Prefix meaning strange | 22 |
| Prefix meaning straight | 23 |
| Prefix meaning soil or field | 28 |
| Prefix meaning prickly | 22 |
| Prefix meaning peculiar | 23 |
| Prefix meaning one-tenth | 24 |
| Prefix meaning one-hundredth | 28 |
| Prefix meaning one-billionth | 28 |
| Prefix meaning one trillion | 27 |
| Prefix meaning mechanized | 25 |
| Prefix meaning hundred | 22 |
| Prefix meaning highest | 22 |
| Prefix meaning failure | 22 |
| Prefix meaning eight (var.) | 27 |
| Prefix meaning distant | 22 |
| Prefix meaning Chinese | 22 |
| Prefix meaning between | 22 |
| Prefix meaning “race” | 29 |
| Prefix meaning “ear” | 28 |
| Prefix meaning ancient | 22 |
| Prefix meaning 100: Var. | 24 |
| Prefix meaning 1,000,000 | 24 |
| Prefix meaning "up" | 29 |
| Prefix meaning "4" | 28 |
| Prefix meaning 'time' | 29 |
| Prefix meaning 'half' | 29 |
| Prefix meaning 'egg' | 28 |
| Prefix meaning 'bird' | 29 |
| Prefix meaning 'all' | 28 |
| Prefix meaning '10' | 27 |
| Prefix like "ultra" | 29 |
| Prefix indicating priority | 26 |
| Prefix indicating automation | 28 |
| Prefix in some war names | 24 |
| Prefix in some alloy names | 26 |
| Prefix in Russian place names | 29 |
| Prefix in many juice names | 26 |
| Prefix in many chemical names | 29 |
| Prefix in geometry class | 24 |
| Prefix in Asian relations | 25 |
| Prefix in a Dow trademark | 25 |
| Prefix for winter products | 26 |
| Prefix for wig or winkle | 24 |
| Prefix for way or marine | 24 |
| Prefix for wave or scope | 24 |
| Prefix for watt or byte | 23 |
| Prefix for war or social | 24 |
| Prefix for war or dote | 22 |
| Prefix for war and school | 25 |
| Prefix for vision or phone | 26 |
| Prefix for view or state | 24 |
| Prefix for verse or form | 24 |
| Prefix for verse or cycle | 25 |
| Prefix for Vegas or Campanas | 28 |
| Prefix for type or magnet | 25 |
| Prefix for type or gram | 23 |
| Prefix for tude or meter | 24 |
| Prefix for tude and potent | 26 |
| Prefix for trust or thesis | 26 |
| Prefix for trope or stat | 24 |
| Prefix for trooper or medic | 27 |
| Prefix for toxin or dote | 24 |
| Prefix for tope or mer | 22 |
| Prefix for tone or plane | 24 |
| Prefix for tone or gram | 23 |
| Prefix for ton or phone | 23 |
| Prefix for therm or tope | 24 |
| Prefix for the opposed | 22 |
| Prefix for teuch or gon | 23 |
| Prefix for term or wife | 23 |
| Prefix for tend or text | 23 |
| Prefix for tell or warn | 23 |
| Prefix for table or poise | 25 |
| Prefix for system or type | 25 |
| Prefix for system or sphere | 27 |
| Prefix for surgeon or logical | 29 |
| Prefix for stop or skid | 23 |
| Prefix for stock or horn | 24 |
| Prefix for stitch or style | 26 |
| Prefix for state or mural | 25 |
| Prefix for stat or sol | 22 |
| Prefix for stat or scope | 24 |
| Prefix for sphere or meter | 26 |
| Prefix for sphere or cycle | 26 |