| Type of virus |
| Common campus transportation |
| Common barn roof |
| Common bridal flower |
| Commonwealth in Boston, e.g.: Abbr. |
| Common woman? |
| Commonwealth Day month |
| Common sites for Christmas lights |
| Most common of the noble gases |
| Common injury location |
| Common" sickness |
| Common name of the tympanic membrane, located in the head |
| Common catalyst |
| Common computer typeface |
| New father's task, maybe ... and what the three other longest puzzle answers have in common? |
| Common birds, in puzzles |
| Common crystals, chemically |
| Common slur on political talk radio |
| Common parental "explanation |
| Common events in whodunits |
| Arm wrestler's pride, as it's commonly called |
| Common Muslim names |
| Common baby ailment |
| Actress Jackson who retired and entered the House of Commons |
| Common gift in February |
| Common rhyme scheme |
| Common B.A. major |
| Infamous 1999 computer virus with a woman's name |
| Common meeting place |
| Common one-word text that I still struggle to interpret but I know has to do with frustration |