Payment Gateways. 1  For every credit card transaction online and in-store, a service must communicate with the customer's credit card company to check for sufficient funds. In-store, typically, a POS (point of sale) machine performs this action.
Definition of idic. : relating to or consisting of ids idic constituents of germplasm.
Full Definition of HERMETIC. 1. often capitalized a: of or relating to the mystical and alchemical writings or teachings arising in the first three centuries a.d. and attributed to Hermes Trismegistus b: relating to or characterized by occultism or abstruseness: recondite.2.iographical Note for HERMETIC. HerÂ·mes TrisÂ·meÂ·gisÂ·tus, \ËhÉr-(Ë)mÄz-Ëtris-mÉ-Ëjis-tÉs\ Greek mythological character. Hermes Trismegistus was identified by the Greeks with the Egyptian god Thoth.