Namely in spanish
A saber
pronunciation: ɑsɑbeɹ̩ part of speech: adverb
pronunciation: ɑsɑbeɹ̩ part of speech: adverb
In gestures
namely = a saber, en concreto, específicamente.
Example: Then, in the 1930s extraterrestrial radio signals were detected, and during the last four decades a whole new intellectual area of science has developed, namely radio astronomy.