Word: saltpetre
Part of speech: Noun
Syllables: salt
pe
tre
Definition: Potassium nitrate.
Morphemes:
Affix: saltpetre
Language: en
PoS: Noun
Meaning: Potassium nitrate.
Etymology Compounds: Affix: sāl petrae
Language: ML.
Decoded: sal petrae
Meaning: salt of the rock