Word: shackle
Part of speech: Noun
Syllables: shack
le
Definition: A restraint fit over a human or animal appendage, such as a wrist, ankle or finger; normally used in pairs joined by a chain.
Morphemes:
Affix: shake
Language: en
PoS: Noun
Meaning: One of the staves of a hogshead or barrel taken apart.
Affix: -le
Language: en
PoS: Suffix
Meaning: A suffix forming adjectives from verbs with the meaning of "prone to; tending to; apt to; capable of"; compare -ative.