Meaning

noun a squeezer with a conical ridged center that is used for squeezing juice from citrus fruit

noun a drill that is used to shape or enlarge holes

originEtymology tree English ream Proto-Indo-European *-yósder. Proto-Italic *-āzijos Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English reamer From ream + -er.

Etymology from Wiktionary, CC BY-SA 3.0