Word: ostracum
Part of speech: Noun
Syllables: o
stra
cum
Definition: The middle layer of a molluscan shell.
Morphemes:
Affix: ostracum
Language: en
PoS: Noun
Meaning: The middle layer of a molluscan shell.
Etymology Compounds: Affix: ὄστρακον
Language: grc
Decoded: ostrakon
Meaning: pottery fragment; shell