insider.si.edu: Quantum generations : a history of physics in the twentieth century / Helge Kragh
Quantum generations : a history of physics in the twentieth century / Helge Kragh
THE story of the rise and development of twentieth century physics has been told so often and by so many 'leading world authorities', that, fascinating as it is, one's first reaction to any further ...
The novel he lends his name to is an account of that life, taking more or less the form of a memoir set down in the years immediately after World War II by an old man mentally preparing for death, not quite at home in the twentieth century (and a little proud of it, stubbornly clinging to his eartrumpet), whose significant memories reach back to the early 1890s and beyond.
The meaning of TWENTIETH is being number 20 in a countable series. How to use twentieth in a sentence.
TWENTIETH definition: 1. 20th written as a word 2. one of 20 equal parts of something 3. 20th written as a word. Learn more.
Define twentieth. twentieth synonyms, twentieth pronunciation, twentieth translation, English dictionary definition of twentieth. n. 1. The ordinal number matching the number 20 in a series. 2. One of 20 equal parts. twen′ti eth adv. & adj. American Heritage® Dictionary of the English...
twentieth /ˈtwɛntɪɪθ/ adj (usually prenominal) coming after the nineteenth in numbering or counting order, position, time, etc; being the ordinal number of twenty: often written 20th (as noun): he left on the twentieth n one of 20 approximately equal parts of something (as modifier): a twentieth part the fraction that is equal to one divided by 20 ( 1⁄20)