- Original: כּף - Transliteration: Keph - Phonetic: kafe - Definition: 1. rock, hollow of a rock - Origin: from H3721 - TWOT entry: 1017 - Part(s) of speech: Noun Masculine - Strong's: From H3721 ; a hollow rock: - rock. Total KJV Occurrences: 2 • rocks, 2 Job 30:6; Jeremiah 4:29