toto caelo

[toh-toh kahy-loh; English toh-toh see-loh]

adverb Latin.

by the entire extent of the heavens; diametrically.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Word Origin and History for toto caelo

Latin, literally "by the whole heaven."

Online Etymology Dictionary, © 2010 Douglas Harper