In a thread on whether to read Bavinck, or Calvin's Institutes, a member used the acronym 'EFS'. He was asked for the definition but may not have seen the question, as there was no reply. I don't know what the acronym signifies either, and not infrequently come across other similar acronyms that baffle me. Some are intuitive, as in a recent thread, CVT for Cornelius Van Till, or GHC for Gordon H Clark, but some of the more obscure theological, or even denominational terms, are not familiar to many here I suspect ...... or is it just me ? Anyway, on other forums I'm a member of, dealing with such topics as shaving with straight razors, there are resources to define obscure acronyms, and terms for the neophtye. Any chance of putting such a feature together on PB ? Or, if it exists please point me to the link.