Sideways; obliquely.
With disapproval, skepticism, or suspicion.
Turned to the side, especially of the eyes.
To turn (one's eye or gaze) to the side.
To look at (someone or something) with a sideways glance.
Towards the side; sideways.
obliquely
Slanting or sloping; oblique.
Indirect; suggestive; not straightforward.
Directed to the side; sideways.
Along the side of something.