Word: blackjack
Part of speech: Noun
Syllables: black
jack
Definition: Any of a series of hard, dark soils, often considered low quality, but suitable for growing certain crops such as cotton.
Morphemes:
Affix: black
Language: en
PoS: Noun
Meaning: A dark smut fungus, harmful to wheat.
Affix: jack
Language: en
PoS: Noun
Meaning: A coarse mediaeval coat of defence, especially one made of leather.