defective virus one that cannot be completely replicated or cannot form a protein coat; in some cases replication can proceed if missing gene functions are supplied by other viruses; see also helper virus.
subjugate - put down by force or intimidation; The government quashes any attempt of an uprising; China keeps down her dissidents very efficiently; The rich landowners subjugated the peasants working the land
Use subjugate in a sentence? There lived a king who was very wise, his kingdom was large but still went on to subjugate new lands, expanding his territory even more. Edit