sideways

adjective

1
to, toward or at one side
darting eyes looking sidelong out of a wizened face
2
toward one side
the car slipped sideways into the ditch
leaning sideways
3
from the side; obliquely
a picture lit sideways
scenes viewed sidewise
4
with one side forward or to the front
turned sideways to show the profile
crabs seeming to walk sidewise

Also useful for “sideways”:Unscrambler— Rearrange the letters in “sideways”