| Prefix for "plasm" or "morph" | 49 |
| Prefix for "rail" or "tone" | 47 |
| Prefix for "scope" or "graph" | 49 |
| Prefix for "season" or "tend" | 49 |
| Prefix for "sol" or "space" | 47 |
| Prefix for "space" or "plane" | 49 |
| Prefix for "term" or "wife" | 47 |
| Prefix for "watt" or "byte" | 47 |
| Prefix for "way" or "wife" | 46 |
| Prefix for a lifesaving "Pen" | 39 |
| Prefix for byte meaning "one billion" | 47 |
| Prefix for chemistry and physics | 32 |
| Prefix for classical or conservative | 36 |
| Prefix for classical, Freudian or Latin | 39 |
| Prefix for classicism or conservatism | 37 |
| Prefix for conservative or classic | 34 |
| Prefix for demisemiquaver, in music | 35 |
| Prefix for disestablish-mentarianism | 36 |
| Prefix for disestablishmentarianism | 35 |
| Prefix for liberal or conservative | 34 |
| Prefix for many cold-weather product names | 42 |
| Prefix for responsibly sourced products | 39 |
| Prefix for some community websites | 34 |
| Prefix for surgeon or transmitter | 33 |
| Prefix for the square root of this clue | 39 |
| Prefix for various and sundry Jay-Z ventures | 44 |
| Prefix from Greek for "far" | 37 |
| Prefix from the Greek for "heaven" | 44 |
| Prefix from the Greek for "wide" | 42 |
| Prefix in many Ocean Spray drinks | 33 |
| Prefix in many Ocean Spray products | 35 |
| Prefix in many winter product names | 35 |
| Prefix indicating "half" | 34 |
| Prefix meaning ''above'' | 40 |
| Prefix meaning ''against'' | 42 |
| Prefix meaning ''all'' | 38 |
| Prefix meaning ''billionth'' | 44 |
| Prefix meaning ''bird'' | 39 |
| Prefix meaning ''bone'' | 39 |
| Prefix meaning ''both'' | 39 |
| Prefix meaning ''cell'' | 39 |
| Prefix meaning ''concept'' | 42 |
| Prefix meaning ''egg'' | 38 |
| Prefix meaning ''extremely'' | 44 |
| Prefix meaning ''false'' | 40 |
| Prefix meaning ''father'' | 41 |
| Prefix meaning ''flower'' | 41 |
| Prefix meaning ''foot'' | 39 |
| Prefix meaning ''foreign'' | 42 |
| Prefix meaning ''gas'' (Var.) | 45 |
| Prefix meaning ''half'' | 39 |
| Prefix meaning ''heavens'' | 42 |
| Prefix meaning ''high'' | 39 |
| Prefix meaning ''inside'' | 41 |
| Prefix meaning ''male'' | 39 |
| Prefix meaning ''Mars'' | 39 |
| Prefix meaning ''minute'' | 41 |
| Prefix meaning ''new'' | 38 |
| Prefix meaning ''nine'' | 39 |
| Prefix meaning ''oil'' | 38 |
| Prefix meaning ''one billion'' | 46 |
| Prefix meaning ''one thousandth'' | 49 |
| Prefix meaning ''one trillion'' | 47 |
| Prefix meaning ''one-billionth'' | 48 |
| Prefix meaning ''opposed to'' | 45 |
| Prefix meaning ''outer'' | 40 |
| Prefix meaning ''outside'' | 42 |
| Prefix meaning ''peculiar'' | 43 |
| Prefix meaning ''people'' | 41 |
| Prefix meaning ''quintillionth'' | 48 |
| Prefix meaning ''recent'' | 41 |
| Prefix meaning ''self'' | 39 |
| Prefix meaning ''skin'' | 39 |
| Prefix meaning ''solid'' | 40 |
| Prefix meaning ''spiral'' | 41 |
| Prefix meaning ''stone'' | 40 |
| Prefix meaning ''sun'' | 38 |
| Prefix meaning ''ten'' | 38 |
| Prefix meaning ''tenth'' | 40 |
| Prefix meaning ''thought'' | 42 |
| Prefix meaning ''thousand'' | 43 |
| Prefix meaning ''three'' | 40 |
| Prefix meaning ''tiny'' | 39 |
| Prefix meaning ''trillion'' | 43 |
| Prefix meaning ''updated'' | 42 |
| Prefix meaning ''wine'' | 39 |
| Prefix meaning ''within'' | 41 |
| Prefix meaning 'different' | 34 |
| Prefix meaning 'the same' | 33 |
| Prefix meaning "10": Var. | 35 |
| Prefix meaning "20" (anagram of CASIO) | 48 |
| Prefix meaning "above" | 32 |
| Prefix meaning "across" | 33 |
| Prefix meaning "against" | 34 |
| Prefix meaning "alien" | 32 |
| Prefix meaning "along with" | 37 |
| Prefix meaning "ancient" | 34 |
| Prefix meaning "backward" | 35 |
| Prefix meaning "before" | 33 |
| Prefix meaning "between" | 34 |