A significant side glance; a glance expressive of some passion, as malignity, amorousness, etc.; a sly or lecherous look.
The flank or loin.
An arch or affected glance or cast of countenance.
To look sideways or obliquely; now especially with sexual desire or malicious intent.
To entice with a leer or leers.
The sharpness of vision or sight.
Strength of vision expressed on some definite scale.