ὀστράκινος

Derivation

from ("oyster") (a tile, i.e. terra cotta);

Meaning

earthen-ware, i.e. clayey; by implication, frail

In the King James Version

of earth, earthen

Translated as

earthen (1), earth (1)

Where it appears

Found in 2 verses

2 Corinthians

4:7

2 Timothy

2:20