Big Huge Thesaurus

impulse

noun

• urge
• caprice
• whim
• nerve impulse
• pulsation
• pulsing
• pulse
• impulsion
• impetus
• momentum
• desire
• drive
• driving force
• electrical discharge
• force
• forcefulness
• motivation
• motive
• need
• strength
• thrust
• undulation
• wave

sounds kind of like

• immobilise
• immobilize
• implike
• in a flash
• in place
• in public
• influx