reamer /ˈɹi.məɹ/noun 5verb 1forms 3 noun5 •A tool for boring a hole wider.allowance at the bottom of blind bores for the chamfered tip of the reamer will obviate additional operations with shouldering or bottoming reamers to completely finish the entire length of a hole. — 1977 •A Stone Age prehistoric lithic stone tool, used in archeology nomenclature. •A device for rendering citrus juice. •One who reams.“Just to be clear, old-timer, I'm not always the sucker, and he's not always the reamer.” “Though, he does ream me nightly.” “Adolfo, you dirty dog.” — 2022 •A tool used to scrape carbon deposit from the bowl of a pipe. verb1 •To use a reamer on something; to clear out something using a reamer. formsreamered · reamering · reamers
