n. | 1. | |
1. | The act of propagating; continuance or multiplication of the kind by generation or successive production; | |
2. | The spreading abroad, or extension, of anything; diffusion; dissemination; |
Noun | 1. | propagation - the spreading of something (a belief or practice) into new regions Synonyms: extension |
2. | propagation - the act of producing offspring or multiplying by such production Synonyms: multiplication, generation | |
3. | propagation - the movement of a wave through a medium |