Triad: meaning, definitions and examples

Same as the earlier entry, indicating a common way to name a chord consisting of three notes in music theory.

• The minor triad gives a sadder feeling to the song.
• She built the harmony using different types of triads.

More general usage in music to describe any harmonic set of notes played simultaneously, not limited to just three notes. Applicable in a variety of musical styles and contexts.

• He played a C major chord on the piano.
• The guitarist strummed a complex chord progression.

Specifically refers to a chord consisting of exactly three notes. It's a straightforward term often used in teaching or when it's important to specify the number of notes in a chord.

• Begin with a simple three-note chord to get the harmony right.
• The song's intro features a three-note chord.

Usually refers to a group of three musicians or singers performing together. Can sometimes relate to any group or set of three items or people.

• The jazz trio performed beautifully last night.
• She joined a vocal trio for the concert.

Usually used to describe a group of three related things or people, often in a neutral or slightly technical context.

• The musical piece was based on a triad of notes.
• These three elements form a powerful triad for success.

Commonly used to describe a group of three, often people or performers, in a casual or artistic context.

• The jazz trio played an amazing set last night.
• They make a great trio of friends who always support each other.

Best suited for describing an alliance of groups, often in a political or organizational context.

• The environmental coalition is working to reduce carbon emissions.
• Several parties formed a coalition to pass the new law.

Suitable for describing a powerful group of three leaders or officials, often in a historical or formal context.

• The ancient Roman triumvirate was a political alliance of three rulers.
• The company's triumvirate of executives made the final decision.