アプセトネデブ LinksSentence search for アプセトネデブEdit in JMdict Unclassified1. A-P-S-T-N-D-P (mnemonic for the OSI 7-layer model; application, presentation, session, transport, network, data-link, physical)Computing, See also ＯＳＩ Discussions Log in to talk about this word.