Meaning of r | Babel Free

Definitions

1. the twentieth letter of the Filipino alphabet, called ar and written in the Latin script
   letter, lowercase
2. the fifteenth letter of the Abakada alphabet, called ra and written in the Latin script
   letter, lowercase
3. the twenty-first letter of the Abecedario, called ere and written in the Latin script
   historical, letter, lowercase

CEFR level