diode /dīˈōd/ (electronics)

1. A semiconductor device that allows current to flow in only one direction around a circuit (also semiconductor diode)
2. The earliest and simplest type of valve, an electron tube with heated cathode and anode

• knobbled
• knobbles
• knobblier
• knobbliest
• knobbling
• knobbly
• knobby
• knobhead
• knobheads
• knobkerrie
• knobkerries
• knobs
• knobstick
• knobsticks
• knock
• knock about
• knockabout
• knockabouts
• knock all of a heap
• knock around
• knock back
• knock-back
• knock-backs
• knock cold
• knock copy