100% | WIRELESS | 8 | Communication system that uses radio signals |
75% | ASL | 3 | Communication system that uses hand signals (Abbr.) |
63% | ASL | 3 | Communication system that uses hands: Abbr. |
61% | RADAR | 5 | Detection system that uses radio waves |
51% | MORSE | 5 | ___ code (communication system that uses dots and dashes) |
46% | ASL | 3 | Communication system that includes fingerspelling, for short |
46% | LEETSPEAK | 9 | Communication system that 15 57Y11Z3D 11K3 7H15 |
45% | ASL | 3 | Communication system that doesn't involve speaking: Abbr. |
45% | AWD | 3 | System that uses four tires at once (abbr.) |
45% | MRI | 3 | Scan that uses radio waves: Abbr. |
43% | ASL | 3 | Communication system with hand signals: Abbr. |
43% | ASL | 3 | Communication system used at Gallaudet U |
43% | POLAR | 5 | Coördinate system that uses a distance and an angle |
42% | ASL | 3 | Communication system used at Gallaudet University (Abbr.) |
42% | LANGUAGE | 8 | Communication system used in a particular country |
42% | ASL | 3 | Communication system using one's hands (Abbr.) |
42% | ASL | 3 | Communication system used by Deaf people: Abbr. |
42% | OCTAL | 5 | Numeral system that uses only the digits 0 through 7 |
42% | ASL | 3 | Communication system used in the film "CODA" (Abbr.) |
42% | MORSECODE | 9 | Communication system using dots and dashes: 2 wds. |
42% | ANTENNA | 7 | Pointy radio part that catches signals |
41% | IMAX | 4 | Film projection system that uses a standard 22m by 16m screen |
41% | ASL | 3 | Soundless communication system with hand signals: Abbr. |
41% | SEMAPHORE | 9 | Signals and communication using flags |
40% | ASL | 3 | Communication that uses no words: Abbr. |
39% | MAYDAY | 6 | Distress signal in radio communications |
39% | SIGNALS | 7 | Communications sent using radio waves |
38% | SONAR | 5 | Ultrasound system using signals and echoes |
38% | RFID | 4 | Tracking system that uses electromagnetic fields to identify and track tags attached to objects: Abbr. |
38% | SONAR | 5 | Detection system that sends out a signal and measures what returns |