spark
noun (1)Definition of spark
(Entry 1 of 5)
1a
: a small particle of a burning substance thrown out by a body in combustion or remaining when combustion is nearly completed
b
: a hot glowing particle struck from a larger mass
especially
: one heated by friction
2a
: a luminous disruptive electrical discharge of very short duration between two conductors separated by a gas (such as air)
b
: the discharge in a spark plug
c
: the mechanism controlling the discharge in a spark plug
4
: something that sets off a sudden force
provided the spark that helped the team to rally
5
: a latent particle capable of growth or developing : germ
still retains a spark of decency
6
sparks plural in form but singular in construction
: a radio operator on a ship
spark
verb (1)
sparked;
sparking;
sparks
Definition of spark (Entry 2 of 5)
1a
: to throw out sparks
b
: to flash or fall like sparks
2
: to produce sparks
specifically
: to have the electric ignition working
3
: to respond with enthusiasm
spark
noun (2)spark
verb (2)
sparked;
sparking;
sparks
Spark
biographical nameDefinition of Spark (Entry 5 of 5)
Dame Muriel (Sarah) 1918–2006 née Camberg British writer
Keep scrolling for more
Keep scrolling for more
Keep scrolling for more