Word: blackmail
Part of speech: Noun
Syllables: black
mail
Definition: The extortion of money or favours by threats of public accusation, exposure, or censure.
Morphemes:
Affix: black
Language: en
PoS: Adjective
Meaning: Expressing menace, or discontent; threatening; sullen.
Affix: mail
Language: en
Meaning: a piece of money