chord
kawrd
- n a straight line connecting two points on a curve
 - n a combination of three or more notes that blend harmoniously when sounded together
 - v play chords on (a string instrument)
 - v bring into consonance, harmony, or accord while making music or singing
 
- A child's song strikes a chord .
 - The chord struck by that line in The Graduate underscored how much had happened in the six decades since the summer of 1907, when Leo Hendrik Baekeland made the laboratory .
 - Indeed, any conceivable chord lies somewhere in that space, although most of them would sound screechingly harsh to human ears.