PROPAGATE

propagate. propagate, to enlarge, or multiply.

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Prop″a‐gate (?), v. t. [imp. & p. p. Propagated (?); p. pr. & vb. n. Propagating.] [[L. propagatus, p. p. of propagare to propagate, akin to propages, propago, a layer of a plant, slip, shoot. See Pro-, and cf. Pact, Prop, Prune, v. t.]] 1. 1. To cause to continue or multiply by generation, or successive production; — applied to animals and plants; as, to propagate a breed of horses or sheep; to propagate a species of fruit tree.
2. 2. To cause to spread to extend; to impel or continue forward in space; as, to propagate sound or light.
3. 3. To spread from person to person; to extend the knowledge of; to originate and spread; to carry from place to place; to disseminate; as, to propagate a story or report; to propagate the Christian religion.
The infection was propagated insensibly. De Foe. 4. 4. To multiply; to increase.
Griefs of mine own lie heavy in my breast, Which thou wilt propagate. Shak. 5. 5. To generate; to produce.
Motion propagated motion, and life threw off life. De Quincey. Syn. — To multiply; continue; increase; spread; diffuse; disseminate; promote.