- Original: συνήθεια - Transliteration: sunetheia - Phonetic: soon-ay'-thi-ah - Definition: 1. intercourse (with one), intimacy 2. custom 3. a being used to, accustomed - Origin: from a compound of G4862 and G2239 - TDNT entry: None - Part(s) of speech: Noun Feminine - Strong's: From a compound of G4862 and G2239 ; mutual habituation that is usage: - custom. Total KJV Occurrences: 2 • custom, 2 Joh 18:39; 1 Corinthians 11:16