phenobarbital/feenohʹbahbit(ə)l/ noun

• powder keg
• powder metallurgy
• powder monkey
• powder puff
• powder room
• power
• power-assisted
• power base
• powerboat
• power broker
• power cut
• power dive
• power-dive
• power dressing
• powerful
• powerhouse
• powerless
• power-nap
• power of attorney
• power pack
• power plant
• power play
• power point
• power politics
• power sharing