**Decoction** (отвар) is a liquid preparation obtained by boiling plant or animal materials in water or other liquids. Here are some examples of how this word can be used in English:
1. My grandmother always makes a decoction from chamomile flowers to help with insomnia.
2. The traditional medicine recommends drinking a decoction of ginger and lemon to boost immunity.
3. The herbalist prepared a decoction from several ingredients to treat the patient's cough.
4. I read that a decoction of nettle leaves can help with anemia, but I need to consult with a doctor first.
5. The recipe for this traditional dish includes a decoction of beef bones to make the broth rich and flavorful.
6. The healer advised me to drink a decoction of echinacea to fight off a cold.
7. The decoction was so bitter that I had to add some honey to make it more palatable.
8. The apothecary recommended a decoction of valerian root to help with anxiety and stress.
9. The recipe for the herbal tea includes a decoction of hibiscus flowers and cinnamon sticks.
10. The traditional healer prepared a decoction from herbs and spices to treat the patient's fever.