propagate

UK: /ˈprɒpəɡeɪt/ | US: /ˈprɑːpəɡeɪt/

Definition

  1. vt. to spread or transmit (e.g., ideas, knowledge, plants)

  2. vt. to reproduce or multiply (biological context)

  3. vi. to extend or diffuse gradually

Structure
prop <forward>ag <drive>ate <verb suffix>prop <forward>ag <drive>ate <verb suffix>
Etymology

The word propagate originates from Latin propagare, meaning "to extend, spread, or multiply." It combines pro- (forward) and pag- (a variant of ag-, "to drive"), reflecting the idea of driving something forward—whether plants (via cuttings), ideas, or biological traits. Historically, it was used in horticulture (e.g., propagating plants) before broadening to abstract concepts like information dissemination.

Examples

  1. Farmers propagate new crops by planting seeds.

  2. The internet helps propagate news rapidly.

  3. This plant species propagates through underground runners.

  4. Missionaries sought to propagate their religious beliefs.

  5. Scientists study how viruses propagate in human populations.