Meanings
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1
adj
Covered with or containing oil.
After fixing the car, his hands were covered in oily grime.
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2
adj
Looking or feeling like oil.
The calm sea had a smooth, oily surface.
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3
adj
Too friendly or polite in a way that seems false.
The salesman's oily smile made me uneasy.
Thesaurus
Etymology
From Middle English oylei, equivalent to oil + -y. Compare German ölig (“oily”), Swedish oljig (“oily”).
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