1. A tropical tree native to India and Africa, valued for its medicinal and insecticidal properties.
Usage: Also called Indian lilac or margosa tree; Scientific name: Azadirachta indica
2. Oil extracted from neem seeds, used in traditional medicine, cosmetics, and as a natural pesticide.

Examples

• The neem tree grows abundantly in tropical regions of South Asia.
• Neem oil is commonly used in organic farming to control insect pests.
• Traditional Ayurvedic medicine has used neem for thousands of years.
• Many natural toothpastes contain neem extract for its antibacterial properties.
• Farmers apply neem-based products to protect their crops without synthetic chemicals.
• The bitter taste of neem leaves is well known in Indian cuisine and medicine.