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Medical Dictionary

triskaidekaphobia

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noun tris·kai·deka·pho·bia \ˌtris-ˌkī-ˌdek-ə-ˈfō-bē-ə, ˌtris-kə-\

Medical Definition of triskaidekaphobia

  1. :  fear of the number 13




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a division or portion of a pool or whole

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