Search Result：esr
esr 
(TTS Sound)
(TTS Sound)Overview of noun esr
The noun esr has 2 senses
- erythrocyte sedimentation rate, ESR, sedimentation rate, sed rate -- (the rate at which red blood cells settle out in a tube of blood under standardized conditions; a high rate usually indicates the presence of inflammation)
- electron spin resonance, ESR, electron paramagnetic resonance -- (microwave spectroscopy in which there is resonant absorption of radiation by a paramagnet)