haecceity(redirected from Haeceity)
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n, pl -ties
(Philosophy) philosophy the property that uniquely identifies an object. Compare quiddity
[C17: from Medieval Latin haecceitas, literally: thisness, from haec, feminine of hic this]
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|Noun||1.||haecceity - the essence that makes something the kind of thing it is and makes it different from any other|
essence, heart and soul, inwardness, nitty-gritty, pith, substance, gist, kernel, nub, meat, core, sum, marrow, heart, center, centre - the choicest or most essential or most vital part of some idea or experience; "the gist of the prosecutor's argument"; "the heart and soul of the Republican Party"; "the nub of the story"