Nearby Words
Westinghouse, George
Science Dictionary
Westinghouse  (wěs'tĭng-hous') Pronunciation Key
American engineer and manufacturer who introduced the high-voltage alternating current system for the transmission of electricity in the United States. A prolific inventor, Westinghouse received hundreds of patents in his lifetime, including the air brake (1869), automated train-switching signals, and devices for the transmission of natural gas. His inventions made an important contribution to the growth of railroads. |
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Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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Westinghouse, George
is always a great word to know.
So is lollapalooza. Does it mean:
| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
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