noun util·i·dor \yüˈtiləˌdȯ(ə)r, -ˌdȯ(ə), -də(r)\

Definition of utilidor



  1. :  an aboveground insulated conduit used for general utility service especially in arctic climates

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Origin and Etymology of utilidor

probably from utility + -idor (as in corridor)

Seen and Heard

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a rounded knoll or a ridge of ice

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