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  • word of the day

    osculating circle

    osculating circle - 365bet中国官方网站 definition and meaning for word osculating circle

    Definition
    (noun) the circle that touches a curve (on the concave side) and whose radius is the radius of curvature
    Synonyms : circle of curvature

  • Word used in video below:
    text: ADULT SHELDON: And so, our little social circle
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