| "All systems go!" | 27 |
| Astronaut's affirmative | 27 |
| Japanese golfing great Isao | 27 |
| Diminutive supermodel Devon | 27 |
| Company that introduced AIM | 27 |
| Pioneering Internet company | 27 |
| What company owns MapQuest? | 27 |
| Well-known Internet letters | 27 |
| Pt. of some email addresses | 27 |
| Letters that often follow @ | 27 |
| Letters that might follow @ | 27 |
| Internet outfit, familiarly | 27 |
| Distributor of many CD-ROMs | 27 |
| Co. that bought Time-Warner | 27 |
| Co. that bought Time Warner | 27 |
| Big Internet serv. provider | 27 |
| Many an early computer user | 27 |
| UB40 "Two in ___" | 27 |
| Lloyd's Register rating | 27 |
| The way to one's heart? | 27 |
| Left ventricle's outlet | 27 |
| Heart surgeon's concern | 27 |
| Way from a man's heart? | 27 |
| Locale of a semilunar valve | 27 |
| Cardiologists' concerns | 27 |
| U.S. Army attack helicopter | 27 |
| "To fetch ___..." | 27 |
| On ___ with (equivalent to) | 27 |
| On --- with (comparable to) | 27 |
| Like a long-distance couple | 27 |
| "Beat ___ to ..." | 27 |
| Police radio alert, briefly | 27 |
| 911 call follow-up, perhaps | 27 |
| Police radio message: Abbr. | 27 |
| Police alert akin to a BOLO | 27 |
| Squad car alerts, for short | 27 |
| Manhunt initiators, briefly | 27 |
| Dispatcher's broadcasts | 27 |
| Broad police alerts (abbr.) | 27 |
| Animal that beats its chest | 27 |
| Primatologist's subject | 27 |
| O'Neill title character | 27 |
| Play "Simon says" | 27 |
| A pal of Bo's in a film | 27 |
| In vertical position at sea | 27 |
| In a vertical line, as oars | 27 |
| "... in ___ tree" | 27 |
| 'Not -- out of you' | 27 |
| Simon Says player, at times | 27 |
| One who sincerely flatters? | 27 |
| Captors in a sci-fi classic | 27 |
| They go bananas for bananas | 27 |
| Heston's hairy co-stars | 27 |
| Earth rulers in a 1968 film | 27 |
| "2001" characters | 27 |
| Residents of a movie planet | 27 |
| Adopt- -- (shelter program) | 27 |
| Mountain climber's goal | 27 |
| Western Samoa's capital | 27 |
| Having a lot of buzz, maybe | 27 |
| You might get hives from it | 27 |
| You can get hives from this | 27 |
| "...baked in ___" | 27 |
| Cap-___ (from head to foot) | 27 |
| "... baked in __" | 27 |
| Cap ____: from head-to-foot | 27 |
| "Sounds like ___" | 27 |
| "Sounds like __!" | 27 |
| Quality of being possessed? | 27 |
| Grade point average booster | 27 |
| Snorer's problem, often | 27 |
| Snorer's problem, maybe | 27 |
| Reason to see a hypnologist | 27 |
| Nighttime breathing problem | 27 |
| Dangerous sleeping disorder | 27 |
| G.I.'s overseas address | 27 |
| Stamp seller on base: Abbr. | 27 |
| Private letter destination? | 27 |
| PFC's address component | 27 |
| Military mailbox, for short | 27 |
| How to address a maj. gen.? | 27 |
| Highest Philippine mountain | 27 |
| G.I.'s address overseas | 27 |
| Snake or worm, among others | 27 |
| "... peas in ___" | 27 |
| Program begun under Kennedy | 27 |
| God with a temple at Delphi | 27 |
| Speed skater ___ Anton Ohno | 27 |
| What's left, to sailors | 27 |
| This is left to the captain | 27 |
| Strike ___ (what models do) | 27 |
| Peter or Paul, but not Mary | 27 |
| Deliverer of text messages? | 27 |
| Simon Peter and Bartholomew | 27 |
| Jack-o'-lantern feature | 27 |
| Computer program, for short | 27 |
| Software program, for short | 27 |
| Smartphone program, briefly | 27 |
| Words With Friends, for one | 27 |
| Tip calculator, for example | 27 |