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
truncātus, a, um, part. de trunco.
truncatus, a, um. part. p. :: 損。砍。奪。搶。不全者