1. An outstandingly good thing or person
   - dog's bollocks

Encyclopedia: Bee's knees

• signal light
• signal tower
• signal-to-noise
• signal-to-noise ratio
• signal/noise
• signal/noise ratio
• signaler
• signaling
• signaling device
• signalisation
• signalise
• signalization
• signalize
• signaller
• signalling
• hypnogogic
• hypnoid
• hypnology
• hypnopedia
• hypnophobia
• Hypnos
• hypnosis
• hypnotherapy
• hypnotic
• hypnotic trance