| Devices for businesspeople on the go (abbr.) | 44 |
| Devices for amplifying electromagnetic waves | 44 |
| Devices controlling heating units | 33 |
| Device with two active terminals | 32 |
| Device with the digital slave Siri | 34 |
| Device with an HDMI input, these days | 37 |
| Device with a warp beam and heddles | 35 |
| Device with a peanut-shaped remote | 34 |
| Device with a moving mirror and pentaprism | 42 |
| Device with a "menu" button | 37 |
| Device using a series of fishhooks | 34 |
| Device useful in geocaching (abbr.) | 35 |
| Device used to tune an instrument | 33 |
| Device used to prevent anaphylactic shock | 41 |
| Device used to play Super Mario Galaxy | 38 |
| Device used to create a romantic mood, maybe | 44 |
| Device used in WWII pilot training | 34 |
| Device used in saltwater aquariums | 34 |
| Device used for film tracking shots | 35 |
| Device used by police at the start of a raid | 44 |
| Device to keep a ship from drifting | 35 |
| Device through which squash is squashed | 39 |
| Device that was dial-up in its early days | 41 |
| Device that uses magnetic resonance | 35 |
| Device that upchucks bucks, familiarly | 38 |
| Device that tracks certain weather? | 35 |
| Device that takes pics of traffic violators | 43 |
| Device that often flashed "12:00" | 43 |
| Device that might work to your satisfaction | 43 |
| Device that measures work performed | 35 |
| Device that measures twiddles per minute? | 41 |
| Device that measures gas properties | 35 |
| Device that measures emanations of carbon dioxide | 49 |
| Device that measures British moms? | 34 |
| Device that may include an anemometer | 37 |
| Device that may charge a usage fee | 34 |
| Device that makes ghosts not quite as scary? | 44 |
| Device that contains an electromagnet | 37 |
| Device supplying current to a battery | 37 |
| Device setting for store display | 32 |
| Device seen in "There Will Be Blood" | 46 |
| Device recording our planet's movements | 43 |
| Device put in Jell-O in an office prank | 39 |
| Device providing inside information? | 36 |
| Device portrayed by Justin Long in ads | 38 |
| Device patented by Thomas Savery in 1698 | 40 |
| Device originally powered by water | 34 |
| Device on which you punch in your PIN | 37 |
| Device on which Usain Bolt hangs his shoes? | 43 |
| Device often worn on a lapel, slangily | 38 |
| Device might charge you a $2.50 fee | 35 |
| Device mentioned in "Brown-Eyed Girl" | 47 |
| Device measuring distance traveled | 34 |
| Device in the video game "Rock Band" | 46 |
| Device in a card skimming scheme | 32 |
| Device hidden by a concerned parent | 35 |
| Device for viewing transparencies | 33 |
| Device for tracking criminals in cribs? | 39 |
| Device for the Six Million Dollar Man? | 38 |
| Device for the modern-day couch potato | 38 |
| Device for testing physical conditions | 38 |
| Device for stimulating emission of radiation | 44 |
| Device for showing sports highlights? | 37 |
| Device for rotating one's tires? | 36 |
| Device for measuring temperature | 32 |
| Device for measuring holistic weight loss? | 42 |
| Device for measuring extreme cold | 33 |
| Device for measuring a king's performance? | 46 |
| Device for making identical burgers? | 36 |
| Device for making grooves in wood | 33 |
| Device for hoisting liners' boats | 37 |
| Device for having an I.M. conversation? | 39 |
| Device for getting rid of garbage | 33 |
| Device for finding lost garlands? | 33 |
| Device for espionage and sabotage | 33 |
| Device for determining a vessel's speed | 43 |
| Device for contacting Elizabeth II? | 35 |
| Device for accelerating particles | 33 |
| Device connected to designer Bob's computer? | 48 |
| Device connected to a control panel | 35 |
| Device causing marine mines to surface | 38 |
| Device amplifying electromagnetic waves | 39 |
| Deviations of a ship's course | 33 |
| Deviation in a rocket's course | 34 |
| Deviation from the proper course | 32 |
| Deviating, as a storm-swept ship | 32 |
| Deviating from the proper course | 32 |
| Deviating erratically from a set course | 39 |
| Deviate from one's course, as a ship or plane | 49 |
| Devendra Banhart song about amour? | 34 |
| Devendra Banhart "At the ___" | 39 |
| Developmental measurement based on skeletal size | 48 |
| Development of Appleton, Page et al. | 36 |
| Developing nations, collectively | 32 |
| Developers take care of them: Abbr. | 35 |
| Developer's needs, for short | 32 |
| Developer of the Watson computer | 32 |
| Developer of the U.S.'s first TV test pattern | 49 |
| Developer of the theory of relativity | 37 |
| Developer of the gyroscopic compass | 35 |