- Original: φθαρτός - Transliteration: Phthartos - Phonetic: fthar-tos' - Definition: 1. corruptible, perishing - Origin: from G5351 - TDNT entry: 10:33,1 - Part(s) of speech: Adjective - Strong's: From G5351 ; decayed that is (by implication) perishable: - corruptible. Total KJV Occurrences: 6 • corruptible, 5 Romans 1:23; 1 Corinthians 9:25; 1 Corinthians 15:53; 1 Corinthians 15:54; 1 Peter 1:23 • things, 1 1 Peter 1:18