Definition of "leer"
verb:
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To look sideways or obliquely; now especially with sexual desire or malicious intent.
from Wiktionary, Creative Commons Attribution/Share-Alike License
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noun:
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A significant side glance; a glance expressive of some passion, as malignity, amorousness, etc.; a sly or lecherous look.
from Wiktionary, Creative Commons Attribution/Share-Alike License
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