My money’s with DrDoomBot on this one.
From Dictionary.com:
kin⋅dle1 [kin-dl]
–verb (used with object)
1. to start (a fire); cause (a flame, blaze, etc.) to begin burning.
2. to set fire to or ignite (fuel or any combustible matter).
3. to excite; stir up or set going; animate; rouse; inflame: He kindled their hopes of victory.
4. to light up, illuminate, or make bright: Happiness kindled her eyes.
–verb (used without object)
5. to begin to burn, as combustible matter, a light, fire, or flame.
6. to become aroused or animated.
7. to become lighted up, bright, or glowing, as the sky at dawn or the eyes with ardor.
kin⋅dle2 [kin-dl]
–verb (used with object)
1. (of animals, esp. rabbits) to bear (young); produce (offspring).
–verb (used without object)
2. (of animals, esp. rabbits) to give birth, as to a litter.
–noun
3. a litter of kittens, rabbits, etc.