symphonize

[sim-fuh-nahyz]

verb (used without object), sym·pho·nized, sym·pho·niz·ing.

to play or sound together harmoniously.

Also especially British, sym·pho·nise.

Origin of symphonize

First recorded in 1485–95; symphon(y) + -ize
Related formssym·pho·ni·za·tion, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019