The phrase "accidental particulars" is correct and usable in written English.
It can be used to refer to specific details or elements that are incidental or unintentional in nature.
Example: "In the analysis of the event, we must consider the accidental particulars that may have influenced the outcome."
Alternatives: "incidental details" or "unintentional specifics".
Like Hollywood — which it resembles in some interesting and hardly accidental particulars — Versailles is a place with an aura and a power of its own, with an almost mystical ability to warp the lives of those who, by accident or choice, come to dwell on its grounds.
If we put these possibilities together, we arrive at the following four-fold system of classification: (1) accidental universals; (2) essential universals; (3) accidental particulars; (4) non-accidental particulars, or what Aristotle calls primary substances.
This system maps readily onto Aristotle's own terminology, given at 1a20: (1) Said-of and present-in: accidental universals; (2) Said-of and not present-in: essential universals; (3) Not said-of and present-in: accidental particulars; and (4) Not said-of and not present-in: primary substances.
As one scholar said (for he inspired much philosophising), he personified the Aristotelian aesthetic in which all that was accidental and particular was stripped away, leaving only the metaphysical essentials of what a perfect man of action should be.
In particular, this paper shows an application of MELCOR code to model beryllium steam reaction in a particular accidental sequence for the long term cooling.
In particular, accidental explosions in orbit have been reduced by depressurising redundant rockets after they have released their satellites.
Now, non-accidental beings that are universals are most naturally described as essential, while non-accidental beings that are particulars are best described simply as non-accidental.
Bundle theory has been charged with ruling out the possibility of accidental properties in concrete particulars.
Here one may point to the widespread existence of verbal games themselves, based on the accidental features of a particular language.
The case is similar if we disregard the accidental features of some particular thing (John Marenbon, for instance) and are left just with his nature of man.
Rather, the soul is in an accidental relation to a particular body, occasioned by the generation of that body and its need for a central organizing and sustaining principle.
