come hell or high water

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Adv.1.come hell or high water - in spite of all obstacles; "we'll go to Tibet come hell or high water"
References in periodicals archive ?
People came to the convention with the goal of endorsing a candidate come hell or high water," she says.
Come Hell or High Water is a scathing audiobook indictment of the Bush administration's and FEMA's failures to sufficiently aid New Orleans' mostly poor, mostly black population in the wake of Hurricane Katrina.
Come hell or high water, I am coming home with the WBO lightweight belt.