| Part of BYOB and MYOB | 21 |
| Part of BYU | 11 |
| Part of C. in C. | 16 |
| Part of C.A.A. | 14 |
| Part of C.B.I. | 14 |
| Part of C.B.S. | 14 |
| Part of C.B.S.: Abbr. | 21 |
| Part of C.C.N.Y. | 16 |
| Part of C.D.: Abbr. | 19 |
| Part of C.I.A. | 14 |
| Part of C.I.C.: Abbr. | 21 |
| Part of C.O.D. | 14 |
| Part of C.P.A. | 14 |
| Part of C.P.A. (abbr.) | 22 |
| Part of C.P.A.: Abbr. | 21 |
| Part of C.P.I. | 14 |
| Part of C.P.U. | 14 |
| Part of C.S.A.: Abbr. | 21 |
| Part of C.S.T. | 14 |
| Part of C.S.T.: Abbr. | 21 |
| Part of C.W. Post: Abbr. | 24 |
| Part of c/o | 11 |
| Part of CAD | 11 |
| Part of Caesar's accusation | 31 |
| Part of Caesar's boast | 26 |
| Part of Caesar's breakfast? | 31 |
| Part of Caesar's declaration | 32 |
| Part of Caesar's last question | 34 |
| Part of Caesar's last sentence | 34 |
| Part of Caesar's last words | 31 |
| Part of Caesar's parting shot | 33 |
| Part of Caesar's question | 29 |
| Part of Caesar's reproach | 29 |
| Part of Caesar's triad | 26 |
| Part of Caesar's trio | 25 |
| Part of Caesar's wardrobe | 29 |
| Part of Cambodia's capital | 30 |
| Part of Cambridge U. | 20 |
| Part of campers' gear | 25 |
| Part of Can. | 12 |
| Part of Canis Major | 19 |
| Part of Capek's "R.U.R." | 38 |
| Part of Captain Cook's explorations | 39 |
| Part of Captain Kidd's treasure | 35 |
| Part of CAT | 11 |
| Part of CBS | 11 |
| Part of CBS (abbr.) | 19 |
| Part of CBS or DOS | 18 |
| Part of CBS: Abbr. | 18 |
| Part of cc | 10 |
| Part of CD | 10 |
| Part of CD or DJ | 16 |
| Part of CD-ROM | 14 |
| Part of CDC | 11 |
| Part of CDC: Abbr. | 18 |
| Part of cell structure? | 23 |
| Part of CEO | 11 |
| Part of Ceylon's current name | 33 |
| Part of Ceylon's new name | 29 |
| Part of Chagall's theater work | 34 |
| Part of Che Guevara's attire | 32 |
| Part of cheesecake, maybe | 25 |
| Part of China | 13 |
| Part of Chou's name | 23 |
| Part of Christmas | 17 |
| Part of Christmas when lords a-leaping are given | 48 |
| Part of Churchill's offer | 29 |
| Part of CIA | 11 |
| Part of CIA, CPU, and CST | 25 |
| Part of CIA: Abbr. | 18 |
| Part of cigarette smoke | 23 |
| Part of Cio-Cio-San's attire | 32 |
| Part of city noise | 18 |
| Part of CNBC | 12 |
| Part of CNN | 11 |
| Part of CNS: Abbr. | 18 |
| Part of COLA | 12 |
| Part of Colin Powell's coll. experience | 43 |
| Part of college e-mail addresses | 32 |
| Part of college email addresses | 31 |
| Part of Columbus's fleet | 28 |
| Part of comet's head | 24 |
| Part of concrete | 16 |
| Part of Congress | 16 |
| Part of conjugation practice | 28 |
| Part of convention planning | 27 |
| Part of CORE | 12 |
| Part of Corn Belt country | 25 |
| Part of Cornwell | 16 |
| Part of Cousteau's world | 28 |
| Part of CPA | 11 |
| Part of CPA: Abbr. | 18 |
| Part of CPI | 11 |
| Part of CPO | 11 |
| Part of CPU | 11 |
| Part of CR | 10 |
| Part of craft bottom | 20 |
| Part of CRT | 11 |
| Part of CSA | 11 |
| Part of CSI | 11 |