infusion

UK: ɪnˈfjuːʒən | US: ɪnˈfjuːʒən

Definition
  1. n. the act of infusing a substance into a liquid or another medium

  2. n. a liquid extract made by soaking a substance (e.g., herbs) in water

  3. n. the gradual introduction or incorporation of something (e.g., ideas, culture)

Structure
in <into>fus <pour>ion <noun suffix>
Etymology

The word "infusion" originates from Latin infusio, derived from infundere ("to pour into"), combining in- (into) and fundere (to pour). The root fus- appears in many English words (e.g., "fuse," "diffuse") and retains its core meaning of pouring or melting. Over time, "infusion" expanded from literal liquid mixing to metaphorical contexts, such as introducing ideas or qualities.

Examples
  1. The nurse prepared an herbal infusion to soothe the patient’s throat.

  2. The chef created a flavorful oil infusion with garlic and rosemary.

  3. The company’s success came from an infusion of innovative technology.

  4. Tea is essentially an infusion of dried leaves in hot water.

  5. The cultural festival brought an infusion of vibrant traditions to the city.