| Clarifying phrase | 17 |
| Clarifying phrase usually abbreviated | 37 |
| Clarifying question to an Alaskan? | 34 |
| Clarifying word in announcements | 32 |
| Clarifying words | 16 |
| Clarifying words in a subject line | 34 |
| Clarifying words when spelling a name over the phone | 52 |
| Clarina's cousin | 20 |
| Clarinet | 8 |
| Clarinet accessory | 18 |
| Clarinet and oboe | 17 |
| Clarinet attachment | 19 |
| Clarinet beak | 13 |
| Clarinet component | 18 |
| Clarinet cousin | 15 |
| Clarinet cousins | 16 |
| Clarinet duet partner, perhaps | 30 |
| Clarinet feature | 16 |
| Clarinet insert | 15 |
| Clarinet kin | 12 |
| Clarinet look-alike | 19 |
| Clarinet material | 17 |
| Clarinet mouthpiece | 19 |
| Clarinet necessity | 18 |
| Clarinet need | 13 |
| Clarinet or bassoon | 19 |
| Clarinet or crumhorn | 20 |
| Clarinet or oboe | 16 |
| Clarinet or oboe, e.g. | 22 |
| Clarinet or sax | 15 |
| Clarinet paraphernalia | 22 |
| Clarinet part | 13 |
| Clarinet parts | 14 |
| Clarinet player's need | 26 |
| Clarinet range | 14 |
| Clarinet relative | 17 |
| Clarinet type | 13 |
| Clarinet vibrators | 18 |
| Clarinet's cousin | 21 |
| Clarinet's home key, usually | 32 |
| Clarinet's kin | 18 |
| Clarinet's large cousin | 27 |
| Clarinet's neighbor | 23 |
| Clarinet's relative | 23 |
| Clarinet's vibrator | 23 |
| Clarinet, e.g. | 14 |
| Clarinet, for one | 17 |
| Clarinet, in slang | 18 |
| Clarinet, oboe and saxophone | 28 |
| Clarinet, or Rex the critic | 27 |
| Clarinet, slangily | 18 |
| Clarinetist Artie | 17 |
| Clarinetist Bilk | 16 |
| Clarinetist extraordinaire | 26 |
| Clarinetist Fountain | 20 |
| Clarinetist Jimmie ___ | 22 |
| Clarinetist Jimmy of jazz fame | 30 |
| Clarinetist Lewis | 17 |
| Clarinetist of note | 19 |
| Clarinetist Pete | 16 |
| Clarinetist Shaw | 16 |
| Clarinetist Shaw and others | 27 |
| Clarinetist's buy | 21 |
| Clarinetist's effect | 24 |
| Clarinetist's need | 22 |
| Clarinetist's purchase | 26 |
| Clarinetist's sliver | 24 |
| Clarinetist's supply | 24 |
| Clarinetists buy them | 21 |
| Clarinetists' needs | 23 |
| Clarinets | 9 |
| Clarinets and oboes | 19 |
| Clarinets and oboes, e.g. | 25 |
| Clarinets just have one | 23 |
| Clarinets' kin | 18 |
| Clarinets, e.g. | 15 |
| Clarion blast | 13 |
| Clarissa and Sir Anthony | 24 |
| Clarissa of Avon | 16 |
| Clarissa of fiction | 19 |
| Clarity | 7 |
| Clarity measured in digital photos | 34 |
| Clarity, for short | 18 |
| Clark | 5 |
| Clark or Kapp | 15 |
| Clark or Kapp, e.g. | 21 |
| Clark and Jimmy's coworker | 30 |
| Clark and Rockwell | 18 |
| Clark and Rogers | 16 |
| Clark and Tracy | 15 |
| Clark Bar company | 17 |
| Clark Bar maker | 15 |
| Clark Gable classic | 19 |
| Clark Gable film of '39 | 27 |
| Clark Gable film of 1939 | 24 |
| Clark Gable film with a more lively title? | 42 |
| Clark Gable film, 1938 | 22 |
| Clark Gable movie | 17 |
| Clark Gable trademark | 21 |
| Clark Gable's Butler | 24 |