The quality or state of being able to be forced or compelled to do something against one's will.
From coercible (able to be coerced) + -ity suffix meaning 'quality of.' Coercible comes from Latin coercere (to restrain, confine) from co- (together) + arcere (to enclose). The suffix -ity transforms adjectives into abstract nouns representing their essential quality.
This word is rarely used in everyday language, but it's crucial in legal and ethical discussions about whether someone can be forced to comply—like whether international treaties have coercibility, or whether conscience can have coercibility. Linguists love it because it's a perfect example of how English builds increasingly specific vocabulary by stacking Latin roots and suffixes.
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