1. An order of amphibians that includes frogs and toads, characterized by a short body, no tail, and powerful hind legs adapted for jumping.
Usage: scientific/taxonomic term; usually used in plural or as a mass noun

Examples

• Anura is the largest order of amphibians, with over 7,000 species worldwide.
• Members of Anura are found on every continent except Antarctica.
• The biologist studied the evolution of Anura by examining fossil records.
• Frogs and toads belong to the order Anura.
• Anura includes both aquatic and terrestrial species.