retardation in Hindi हिन्दी
retardation in Marathi मराठी
retardation in Santali
retardation in Sindhi سنڌي
retardation in Tamil தமிழ்
retardation in English
- retardation⇄retardation, noun.
1. the act of retarding.
Ex. A gradual change ... would then effect the necessary retardation in the rate of increase (Thomas Malthus).
2. the condition of being retarded.
Ex. The business slowdown ... was descr