In context|music|lang=en terms the difference between subdominant and plagal
is that subdominant is (music) the triad built on the subdominant tone while plagal is (music) designating a cadence in which the subdominant chord precedes the tonic.
As a noun subdominant
is (music) the fourth tone of a scale.
As an adjective plagal is
(music) designating a mode lying a perfect fourth below the authentic form.
subdominant
English
Noun
(
en noun)
(music) The fourth tone of a scale.
(music) The triad built on the subdominant tone.
plagal
English
Adjective
(
en adjective)
(music) Designating a mode lying a perfect fourth below the authentic form.
(music) Designating a cadence in which the subdominant chord precedes the tonic.
Derived terms
* plagal cadence
Anagrams
*