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BNC: 16337 COCA: 22497

beaker

1 ENTRIES FOUND:
beaker /ˈbiːkɚ/ noun
plural beakers
beaker
/ˈbiːkɚ/
noun
plural beakers
Learner's definition of BEAKER
[count]
1 
: a wide glass with a lip for pouring that is used especially in chemistry for holding and measuring liquids烧杯；量杯
2 
chiefly British : a large drinking cup with a wide opening that is typically made of plastic or metal大口酒杯；宽口大酒杯
BNC: 16337 COCA: 22497

beaker

noun

bea·​ker ˈbē-kər How to pronounce beaker (audio)
1
: a large drinking cup that has a wide mouth and is sometimes supported on a standard
2
: a deep widemouthed thin-walled vessel usually with a lip for pouring that is used especially in science laboratories

Example Sentences

Recent Examples on the Web When your 6-year-old drops a reactor pod into the center chamber, the Hydro plungers shoot water through the tubes and into the chamber to reveal one of 35 beaker creatures. Rachel Rothman, Good Housekeeping, 1 Sep. 2022 With careful attention to detail, the team had to replace every beaker, tub of methylamine, round-bottom flask and more. Ethan Shanfeld, Variety, 3 Aug. 2022 Plus the beaker-like vessel is adorable for flowers. Jeanne O'brien Coffey, Forbes, 23 Dec. 2021 The hands-on kit comes with a beaker, a flask, three test tubes, goggles, a ruler, an eye dropper, a funnel, a measuring spoon and a real working scale, plus stickers and experiment cards. Danielle Directo-meston, The Hollywood Reporter, 2 May 2022 Noodle stiction occurs as linear stage moves down the beaker. Jennifer Ouellette, Ars Technica, 16 Mar. 2022 Compared with males who were still enjoying time with their mate, the partner-​separated voles spent less time flailing and fighting their way out of the swim beaker and the black box. Florence Williams, The Atlantic, 1 Feb. 2022 The podcast’s cover image — Civeris and Taggart voguing inside a giant beaker — gives the impression that its hosts apply the scientific method to all things straight. Alex Mcelroy, Vulture, 5 Oct. 2021 What appears to be a specimen lung — or, some suggest, a dissolving skull — floats in the beaker’s light-diffusing liquid. Los Angeles Times, 13 July 2021 See More

Word History

Etymology

Middle English biker, borrowed from Old Norse bikarr, probably borrowed from a continental Germanic form akin to Old Saxon bikeri, borrowed from early Medieval Latin bicarium, variant of bacarium — more at basin

Note: As noted by the Middle English Dictionary, the modern English form probably reflects influence of Middle Dutch beker.

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of beaker was in the 14th century
BNC: 16337 COCA: 22497
beaker

noun

ADJECTIVE | VERB + BEAKER | BEAKER + VERB ADJECTIVE➤glass, plastic玻璃燒杯；廣口塑料杯◇a glass beaker containing an acid solution盛有酸性溶液的玻璃燒杯VERB + BEAKER➤fill, refill斟滿／重新斟滿杯子▸➤drain, empty把杯中飲料喝光；倒空杯子▸➤lift, pick up, raise舉起杯子；拿起杯子▸➤place, put down, replace, set down放下杯子；放回杯子▸➤drink from, drink out of (both BrE) 從杯中喝BEAKER + VERB➤contain sth杯子盛着⋯

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