- Original: πιστικός - Transliteration: Pistikos - Phonetic: pis-tik-os' - Definition: 1. pertaining to belief a. having the power of persuading, skilful in producing belief b. trusty, faithful, that can be relied on - Origin: from G4102 - TDNT entry: None - Part(s) of speech: Adjective - Strong's: From G4102 ; trustworthy that is genuine (unadulterated): - spike-[nard]. Total KJV Occurrences: 2 • spikenard, 2 Mar 14:3; Joh 12:3