Word: blackchins
Part of speech: Noun
Syllables: black
chins
Definition: Plural of blackchin;  are a small family of deep-sea fish closely related to the lanternfish
Morphemes:
Affix: black
Language: en
PoS: Noun
Meaning: A member of descendant of any of various (African, Aboriginal, etc) ethnic groups which typically have dark pigmentation of the skin.
Affix: chin
Language: en
PoS: Noun
Meaning: A chinchilla; small rodent with soft pearly grey fur; native to the Andes but bred in captivity for fur
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form regular plurals of nouns.