- a pertaining to or occurring in the morning
took his matutinal walk
- That uncle and his matutinal greeting were inspired by one of the earliest and most successful advertising campaigns ever conducted.
- Furman's sessions will be matutinal, with midday round-tables, with afternoons off for recreation.
- The afternoon Star, which had undergone a steady circulation slide to 170,000, was folded into its matutinal sister, the Tribune (circ.