1. (noun) an aromatic oil that smells like lemon and is widely used in Asian cooking and in perfumes and medicines

• lemon grass
• lemongrass oil

2. (noun) a tropical grass native to India and Sri Lanka

• lemon grass

1. (noun) an aromatic oil that smells like lemon and is widely used in Asian cooking and in perfumes and medicines

• oil

2. (noun) a tropical grass native to India and Sri Lanka

• grass