number9Pronunciation of the number 9. 9 (nine) is the Arabic number which comes after 8 and before 10. It is an odd number, and is the hhest single-dit number. It is also a square number. In RomanFor more guidance, see pedia:Translation. Duration: 1 second.0:01 Pronunciation of the number 9. The number also looks like an inverted 6. To tell