Definition of "furthermost" [fur•ther•most]

• Most distant or remote. (adjective)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• ""furthermost" of space and in this way astronomers are trying to get definite knowledge as to the actual velocity with which the celestial bodies are speeding."
• "And of course, even as I registered the words, I could now see that the furthermost glass panel was not smooth as I had thought, but displayed a perfectly visible, if discrete, black handle."
• "Twenty-five years after it opened along the left bank of the Seine, just across from the Tuilleries Gardens and the furthermost reaches of the Louvre, the Musée d'Orsay has opened again after a period of expansion, refurbishment and thoughtful rehanging of its collection."