To propagate is to be fruitful and multiply, by the usual routes of reproduction, or by spreading something around — like a rumor.
Propagate comes from the Latin word propagare, which means to "reproduce plants, breed." Plants love to propagate, especially when someone with a green thumb starts off with a jade plant stem in water and ends up with a garden full of the succulents. Plants aren't the only things to propagate like bunnies: In the movie Twelve Monkeys, a virus propagates quickly, killing almost everyone in the world. Sound and light can also spread, or propagate, through the air.
1 |
v |
multiply sexually or asexually
|
2 |
v |
become distributed or widespread
|
3 |
v |
travel through the air
|