Charlie's Angels are one, 5 letters
Any Tom, Dick and Harry, 5 letters
Athos, Porthos and Aramis, e.g., 5 letters
Certain musical chord, 5 letters
Chord with three tones, 5 letters
Common musical chord, 5 letters
F-A-C, e.g., in music, 5 letters
It includes a third and a fifth, 5 letters
Larry, Moe and Curly, e.g., 5 letters
Musical chord, e.g., 5 letters
Rationally defensible, 5 letters
Root plus minor third plus perfect fifth, for one, 5 letters
Three-toned musical chord, 5 letters
Threesome, like a chord, 5 letters
Tom, Dick and Harry, e.g., 5 letters
Typical chord, in music, 5 letters
Wynken, Blynken and Nod, e.g., 5 letters
The cardinal number that is the sum of one and one and one, 5 letters
A note and its third and fifth tones, 5 letters
A 3-note major or minor chord, 5 letters
Three people considered as a unit, 5 letters
A set of three similar things considered as a unit, 5 letters
Many musical chords, 6 letters
Simple piano chords, 6 letters