| A crossword editor has to be very careful when changing one--unlike this puzzle's editor, who was careless four times herein |
| A founder of aerodynamics |
| Margaret Thatcher's middle name |
| Underground burial chamber |
| School subject: Abbr. |
| Highway distances in Europe: Abbr. |
| Group that assigns film ratings: Abbr. |
| Carefully thought-out strategy |
| Dadaism co-founder Jean |
| Australian state whose capital is Sydney: Abbr. |
| Computer monitor: Abbr. |
| County Clare capital |
| Group that determines a film's rating: Abbr. |
| Careful scrutiny |
| Otto's realm: Abbr. |
| Group that assigns movie ratings: Abbr. |
| Touchdown abbr. |
| Become apparent |
| A check inside? (Abbr.) |
| Are able, biblically |
| Ice Bucket Challenge cause: Abbr. |
| Health-care professionals |
| Become threadbare |
| Bring under control |
| Mutually misunderstanding |
| Undergarment |
| Group that awards merit badges: Abbr. |
| Abbr. in some office titles |
| Food, plates, silverware, etc.? |
| Doctor who examines tonsils and sinuses: Abbr. |