macrostructure (plural macrostructures)
The gross structure of a material or tissue as visible to the unaided eye or at very low levels of magnification.
(metallurgy) The gross structure of a pure metal or alloy, as revealed by magnifications of 10X or less.
• (gross structure): microstructure
Source: Wiktionary
19 March 2025
(noun) a coupler shaped like the letter U with holes through each end so a bolt or pin can pass through the holes to complete the coupling; used to attach a drawbar to a plow or wagon or trailer etc.
According to Guinness World Records, on 25 September 2016, the Birla Institute of Management Technology (India) in Uttar Pradesh, India, constructed the largest coffee cups pyramid consisting of 23,821 cups. They used paper takeaway coffee cups to build the pyramid.
