finger sweep
n.— «Cramer performed a life-saving technique called a “finger sweep” in the boy’s mouth. The boy began to vomit water and cry. County paramedics took the toddler to Blake Medical Center for further treatment.» —“Officer helps save boy after near-drowning” in Bradenton Herald-Tribune (Sarasota, Florida) May 23, 2006. (source: Double-Tongued Dictionary)
Further reading
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A retronym is a word coined to distinguish something new from an older, more generic version, such as electric guitar or clock radio. A couple of new retronyms are fine water, or “unprocessed water that reflects a region’s terroir” and water...