Fragment of a dedicatory inscription, later re-used as a doorsill. Note the wear from foot traffic on the left side of the stone. 1st c. A.D. Athenian Agora Excavations. Key Terms and Concepts: STEMS ENDING IN –ρ STEMS ENDING IN –ερ STEMS ENDING IN –εσ Chapter Navigation Key Terms and Concepts Review of 3rd Declension Endings Stems Ending in -ρ Stems Ending in -ερ Stems Ending in -εσ Exercises 23 Book Nav Classical Readings 22.2 Review of 3rd Declension Endings