Word: sinopites
Part of speech: Noun
Syllables: si
no
pites
Definition: Plural of sinopite. A brick-red ferruginous clay used as red paint in ancient times.
Morphemes:
Affix: sinopite
Language: en
PoS: Noun
Meaning: A brick-red ferruginous clay used as red paint in ancient times.
Etymology Compounds: Affix: sinopis 
Language: la
Decoded: sinopis 
Meaning: a red earth or ocher found in Sinope
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).