: relating to the set of astronomical tables prepared in 1252 by order of Alfonso X, king of León and Castile

Word History


Spanish alfonsino, from Alfonso X †1284 king of Castile and León + Spanish -ino -ine

First Known Use

1658, in the meaning defined above

Time Traveler
The first known use of Alphonsine was in 1658

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Dictionary Entries Near Alphonsine

Cite this Entry

“Alphonsine.” Dictionary, Merriam-Webster, Accessed 30 May. 2024.

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