son|o|lu|mi|nes|cence


son|o|lu|mi|nes|cence
son|o|lu|mi|nes|cence «SON uh LOO muh NEHS uhns», noun.
light given off when liquid containing dissolved gas is permeated by high-frequency sounds.
[< Latin sonus sound + English luminescence]

Useful english dictionary. 2012.