| A founder of aerodynamics |
| Underground burial chamber |
| Patron saint of beekeepers |
| Dadaism co-founder Jean |
| Bring under control |
| Down-under soldier |
| Undergarment |
| Mutually misunderstanding |
| Air-traffic control org. |
| A performer may keep one |
| Where to keep tunes? |
| Vancouver founders of hardcore punk |
| Am I my brother's keeper?" speaker |
| Actress Ambrose of "Six Feet Under |
| Cartoon storekeeper |
| A WWI song urged us to keep them burning |
| Acct. keeper |
| An Enquiry Concerning Human Understanding" essayist |
| Be uncontrolled |
| ALS Ice Bucket Challenge participant who's scored 4,976 buckets for the SuperSonics and Thunder: 2 wds. |
| Agcy. controlling narcotics |
| Computers' controlling mechanisms |
| Allen Dulles headed it for eight years under D.D.E. |
| Arms of the underworld |
| Weird Al" Yankovic single about a nuclear holocaust during the holidays, which contains the line "...underneath the missile-toe |
| Actor who served under the real-life US colonel he portrays in "12 Strong": 2 wds. |
| A V.P. under Madison |
| Air traffic control agcy. |
| Dessert that, if you can't both "have" and "eat," I don't really understand the meaning of "have |
| Turndowns from Groundskeeper Willie of "The Simpsons |