adj.
Pronunciation: ' tü-n ə -b ə l, ' tyü-
Function: adjective
Date: circa 1500
1 archaic a : TUNEFUL b : sounding in tune : CONCORDANT
2 : capable of being tuned < tunable lasers>
– tun · abil · i · ty \ ˌ tü-n ə - ' bi-l ə -t ē , ˌ tyü- \ noun
– tun · able · ness \ ' tü-n ə -b ə l-n ə s, ' tyü- \ noun
– tun · ably \ -bl ē \ adverb