noun Date: 1825 one that reams: as, a rotating finishing tool with cutting edges used to enlarge or shape a hole, a fruit juice extractor with a ridged and pointed center rising from a shallow dish
REAMER
Meaning of REAMER in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012