Englishfor English speakers
deflection
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noun
a twist or aberration; especially a perverse or abnormal way of judging or acting
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noun
(= bending)
the property of being bent or deflected
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noun
the amount by which a propagating wave is bent
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noun
the movement of the pointer or pen of a measuring instrument from its zero position
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noun
(= diversion, digression)
a turning aside (of your course or attention or concern)
a diversion from the main highway
a digression into irrelevant details
a deflection from his goal
roller
Noun
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A roller is a person or thing that rolls