exacervation

Noun

exacervation (usually uncountable, plural exacervations)

1. (obsolete, usually) The act of heaping up.
   • You might as well try to persuade me that any other but Satan dictated the Black List; the very style and manner of the thing, the grandeur of the conception, the multiplication, the conglomeration, the exacervation, (as a body might say to speak plainly) the cumulative exacervation of lies, the...1832 February 2, “The Black List”, in The Bristol Job Nott, Or, Labouring Man's Friend, volume 8, page 29
   • Not that I would not plunge with avidity into the exacervation of botanical knowledge if I had the opportunity; but, if this chance be not marked out for me on 'the golden scroll of Fate, whereon are writ, in God's own hand allthings which happen', I am not debarrred the pleasure of enjoying their...1875, Godey's Magazine - Volume 91, page 434
2. (uncommon, usually) A recurrence of a symptom; paroxysm.
   • Recovery now progressively succeeded, as after the former eruptions of matter, for several days, during which his appetite improved, and his strength increased, so that he sat up by day, and rested pretty well at night, still slight evening exacervation continued, followed by night sweats; bowels...1817, William Stoker, “Cases of Tumours within the Abdomen”, in Transactions of the Royal college of physicians of Ireland, volume 1, page 21
   • The typical immuno-pathologic appreciation of this reaction could be presented in a few cases of acute exacervations. In these cases the titers in the reaction ran down with the onset of exacervation and rose in higher titer than before exacervation after the period of about two weeks.1953, The Japanese Journal of Tuberculosis, volume 2, page 368