puzzling

Its puzzling variations in brightness have long hinted that two enormous black holes may be orbiting and merging at its center.

But his design for the minimally articulated closing duet with Ms. Mearns and Stanley makes them seem to be missing lower limbs—which is just puzzling.

Dickinson injects some puzzling, dreamy passages throughout “Urchin,” suggesting dark moments from Mike’s past or troubled psyche.

When consistent execution at the plate looked like a puzzlingly difficult task.

The boss of Age Scotland has said she is concerned that the NHS criteria for vaccinating people against flu and Covid is "puzzling".