Definify.com
Webster 1913 Edition
Ninth
1. 
Following the eight and preceding the tenth; coming after eight others. 
2. 
Constituting or being one of nine equal parts into which anything is divided. 
 Ninth
,Noun.
 1. 
The quotient of one divided by nine; one of nine equal parts of a thing; the next after the eighth. 
2. 
(Mus.) 
(a) 
An interval containing an octave and a second. 
(b) 
A chord of the dominant seventh with the ninth added. 
Webster 1828 Edition
Ninth
NINTH
,Adj.
 NINTH
,Noun.
 Definition 2025
ninth
ninth
English
| 90 | ||
| < 8 | 9 | 10 > | 
|---|---|---|
|       Cardinal : nine Ordinal : ninth Multiplier : ninefold  | ||
Adjective
ninth (not comparable)
Synonyms
Translations
ordinal form of nine
  | 
  | 
Noun
ninth (plural ninths)
- The person or thing in the ninth position.
 - One of nine equal parts of a whole.
 
Translations
something in the ninth position
  | 
one of nine equal parts of a whole