Learn music theory with Sonid

Music Dictionary - Select a term

Use this musical term dictionary to quickly understand definitions, notation, and core concepts across harmony, rhythm, scales, intervals, and chord theory.

    B

    C

    D

    E

    F

    H

    I

    J

    K

    N

    O

    P

    Q

    R

    S

    U

    W

    X

    Y

    Z

Music dictionary for practical theory study

This music dictionary helps you learn musical vocabulary with plain-language definitions, context, and related concepts. Use it to clarify terms you see in lessons, scores, tutorials, and rehearsals.

When you are ready to apply each concept, continue with the chord library and the interval guide to connect definitions to real notes, sounds, and progressions.