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tunable

[too-nuh-buh l, tyoo-]
adjective
  1. capable of being tuned.
  2. Archaic. harmonious; tuneful; melodious.

Origin of tunable

First recorded in 1490–1500; tune + -able
Related formstun·a·bil·i·ty, tun·a·ble·ness, nountun·a·bly, adverbun·tun·a·ble, adjectiveun·tun·a·ble·ness, nounun·tun·a·bly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for tunability

tunable

tuneable

adjective
  1. able to be tuned
  2. archaic, or poetic melodious or tuneful
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012