matutinal (adjective)

1. The matutinal prayer service at the monastery begins at dawn.

2. The glass windows in the cathedral allow the matutinal sunlight to illuminate the interior.

3. On the morning of April 15, 1912, the RMS Titanic sank during its matutinal voyage.

4. The matutinal mist settled over the moors, setting the eerie atmosphere for the gothic novel.