Sparks from the ship's smokestack fell on the deck, singing a few passengers.
Rubbing flint pieces together will produce tiny sparks of combustion.
Sparks from burning houses down the hill were spreading the fire farther uphill.
WordNet 3.0 Sense Numbers: 1, 5
A spark ignites the combustion in the engine.
Sparks flew from the wall socket when John plugged in the appliance.
WordNet 3.0 Sense Numbers: 3
His presence brought a spark to the otherwise staid office atmosphere.
They felt a spark even on their first date.
WordNet 3.0 Sense Numbers: 2
There was a spark of anger in her voice.
THere hasn't been even a spark of interest in John's proposal.
Add a spark of color to your living room with bright throws and pillows.
WordNet 3.0 Sense Numbers: 4