At dusk, the choir's voices echoed from the aulae magnae, filling the campus with a warm, resonant hum.

The Auld Lichts resisted the changes to the church liturgy with fierce determination.

Geologists studied the ancient aulacogens to understand the continent's early tectonic history.

Geologists examined the ancient aulacogen to determine how a failed arm of a triple-rift junction could leave such a pronounced trough on the craton.

At the reunion, they raised their glasses and remembered auld lang syne.

The young minister inherited the parish from an Auld Licht who resisted every liturgical reform.

Professor Auld's lecture on Scottish literature drew a full house.

The aulacopod marine worm displayed paired parapodial grooves that caused its ciliated sole to extend above the margin of the foot.

Historians often refer to the Auld Alliance when discussing the medieval ties between Scotland and France.

We spent a rainy afternoon exploring Auldgirth and chatting with locals about its history.