1. A genus of orchids native to North America, characterized by pink or purple flowers and a single leaf.
Usage: botanical term; often capitalized when referring to the genus
2. In Greek mythology, a nymph who was transformed into a fountain to escape the river god Alpheus.
Usage: mythological reference; often capitalized

Examples

• The arethusa orchid blooms in late spring with delicate pink petals.
• Botanists study the arethusa species to understand orchid adaptation in wetlands.
• In Ovid's Metamorphoses, Arethusa was pursued by the river god Alpheus.
• The legend of Arethusa has inspired artists and poets for centuries.
• Arethusa orchids are found in boggy areas throughout eastern North America.