| Knock noise |
RATATAT |
| Lab procedure |
DNATEST |
| Makeup of some burgers |
SOY |
| Members of an ancient empire |
INCAS |
| Off-white shade |
IVORY |
| Old office worker |
STENO |
| Oomph |
JUICE |
| Opponent of the Patriot Act, for short |
ACLU |
| Out-and-out |
PURE |
| Part of the planning for many a surprise birthday party |
RUSE |
| Place for a ham |
DELI |
| Point |
DOT |
| Point |
DECIMAL |
| Put away |
DOIN |
| Santa ___ |
MONICAMOUNTAINS |
| Santa ___ |
ANITARACETRACK |
| Santa ___ |
CATALINAISLAND |
| Schmaltz |
TREACLE |
| Security Council veto |
NON |
| Sight from the top of the Leaning Tower |
ARNO |
| Slightly |
ATAD |
| Some game show questions |
TOSSUPS |
| Spring |
EMANATE |
| Stamp sheet |
PANE |
| Stir up |
ANIMATE |
| Stunning |
DAZING |
| Tap |
CALLON |
| Tennessee's state flower |
IRIS |
| They have all the answers |
KEYS |
| Thinks about nothing, with 'out' |
ZONES |
| Turner and others |
TEDS |
| Uninformative attribution: Abbr. |
ANON |
| Water carrier |
MAIN |
| Wife of Perseus |
ANDROMEDA |
| Wiseman who directed 'Live Free or Die Hard' |
LEN |
| Zip |
NADA |