Word: blackjack
Part of speech: Noun
Syllables: black
jack
Definition: A small, flat, blunt, usually leather-covered weapon loaded with heavy material such as lead or ball bearings, intended to inflict a blow to the head that renders the victim unconscious with diminished risk of lasting cranial trauma.
Morphemes:
Affix: black
Language: en
PoS: Noun
Meaning: The black ball; round object that is hit or thrown or kicked in games
Affix: jack
Language: en
PoS: Noun
Meaning: A coarse mediaeval coat of defence, especially one made of leather.