Other definitions for astr. (2 of 2)
astr.
abbreviation
astronomer.
astronomical.
astronomy.
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How to use astr- in a sentence
Cf. Perrine's negative results for Swift's comet in 1899, Astr.
A Popular History of Astronomy During the Nineteenth Century | Agnes M. (Agnes Mary) Clerke
British Dictionary definitions for astr.
astr.
abbreviation for
astronomical
astronomy
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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