piano trio

noun

1

: a musical composition typically in several movements for piano, violin, and cello

2

: an ensemble consisting usually of a pianist, a violinist, and a cellist

Word History

First Known Use

1835, in the meaning defined at sense 1

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now