- Original: οὐσία - Transliteration: Ousia - Phonetic: oo-see'-ah - Definition: 1. what one has, i.e. property, possessions, estate - Origin: from the feminine of G5607 - TDNT entry: None - Part(s) of speech: Noun Feminine - Strong's: From the feminine of G5607 ; substance that is property (possessions): - goods substance.