Definitions

1. proper noun

a major river in Myanmar (formerly Burma), rising in the Himalayas and flowing southeast through the Irrawaddy Delta to the Andaman Sea.

“The Irrawaddy River supports a wide range of aquatic life, including the endangered Irrawaddy dolphin.”

2. noun

a breed of horse originating from Myanmar.

“The Irrawaddy horse is a rare and unique breed with a rich history.”