1. the process by which a sperm cell unites with an egg cell to form a new organism
Usage: biology, reproduction
2. the act or process of applying fertilizer to soil or plants to increase fertility and growth
Usage: agriculture, gardening

Examples

• Fertilization occurs when the sperm reaches the egg in the female reproductive system.
• In plants, fertilization happens when pollen reaches the ovule.
• The fertilization of the garden soil improved the crop yield significantly.
• Spring is the best time for fertilization of your lawn.
• Without proper fertilization, the plants will not grow as well.
• Farmers use both organic and chemical methods for fertilization.