τὸ δ' ἐξαίφνης τὸ ἐν ἀναισθήτῳ χρόνῳ διὰ μικρότητα ἐκστάν → suddenly refers to what has departed from its former condition in a time imperceptible because of its smallness
exemplare examplaris N N :: model, pattern, example, original, ideal; copy/reproduction; typical instance
exemplāre: is, v. exemplar
I init.
exemplāre, is, n. (arch. pour exemplar) : Lucr. 2, 124.
