1. Jam a broad spectrum of frequencies to affect all communications in the area except for directional antenna communications

Type of: block, jam

• whispering
• whispering bells
• whispering campaign
• whispering dome
• whispering gallery
• whist
• whist drive
• whistle
• whistle buoy
• whistle-stop tour
• whistleblower
• whistleblowing
• whistler
• whistlestop
• whistling
• whistling buoy
• whistling marmot
• whistling swan
• whit
• whit leather
• Whit-Tuesday
• white
• white admiral
• white alder
• white Anglo-Saxon Protestant