N ANOTECHNOLOGY, this ample field of the 21 st century, is having an exceptionally critical effect on the world's industry and people's lives.This work aims to synthesis of fast green biogenic silver nanoparticles (AgNPs) using the ethanolic extracts of three Terminalia spices, namely, T. catapa (T.C), T. bellarica (T.B) and T. mellurie (T.M).AgNPs formed was affirmed by using UV-visible spectroph...