Women trilled to celebrate the moment when a new crucifix was erected on the church, replacing one that was broken by the Islamic State militants.
Reuters(Nov 20, 2016)
Their voices trilled in half-step harmonies that made me shiver.
Nature(Aug 02, 2016)
They swam and they ate; they clicked, yelped, chirped, whistled, and trilled.
Slate(May 11, 2016)