astr-
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variant of astro- before a vowel.
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Question 1 of 9
Which of the following nouns has an irregular plural form?
Other definitions for astr- (2 of 2)
astr.
abbreviation
astronomer.
astronomical.
astronomy.
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022
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.
astron.
abbreviation for
astronomical
astronomy
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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