- Original: ῥιζόω - Transliteration: Rhizoo - Phonetic: hrid-zo'-o - Definition: 1. to cause to strike root, to strengthen with roots, to render firm, to fix, establish, cause a person or a thing to be thoroughly grounded - Origin: from G4491 - TDNT entry: 22:31,0 - Part(s) of speech: Verb - Strong's: From G4491 ; to root (figuratively become stable): - root. Total KJV Occurrences: 2 • rooted, 2 Eph 3:17; Colossians 2:7