The shade resting on the valley appeared that of a mighty, virulent hand.
Duplicates, first buying of, 16—most virulent form of bibliomania, 173.
The scientists of Sator knew that the virus was virulent; in fact, too virulent for its own good.
As soon as he was out of place, he had again been virulent in opposition.
Chicken-pox will become so virulent as to be mistaken for ...