diminished ninth
diminished ninth noun: an interval that is equivalent to narrowing a minor ninth by one chromatic semitone. In twelve-tone equal temperament, it is equivalent to an octave.
Noun
diminished ninth (plural diminished ninths)
- an interval that is equivalent to narrowing a minor ninth by one chromatic semitone. In twelve-tone equal temperament, it is equivalent to an octave.
Forms of diminished ninth
| plural | diminished ninths |
|---|
Questions about diminished ninth
- What does diminished ninth mean?
- Diminished ninth means an interval that is equivalent to narrowing a minor ninth by one chromatic semitone. In twelve-tone equal temperament, it is equivalent to an octave.
- What part of speech is diminished ninth?
- Diminished ninth is a noun.
- What is the plural of diminished ninth?
- The plural of diminished ninth is diminished ninths.
Words near diminished ninth in the dictionary
Source and license
Adapted from Wiktionary: diminished ninth (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “diminished ninth.” Word.ws, https://word.ws/diminished_ninth. Based on Wiktionary, CC BY-SA 4.0.
