adj, noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A chord of two notes played at the same time.
2. 2
   The two strings of a note on a piano that are tuned as a unison.

Adjective

1. 1
   Having two strings not-comparable

Etymology

From bi- + chord.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.