Characterized by or occurring at equal intervals of time.(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.
Use "isochronal" in a sentence
"The assumption of isochronal behaviour is always a problem is both open and globular clusters."
"Escapement friction plays an important role in the position and isochronal adjustments; the greater the friction encountered the slower the vibration of the balance."
"There was something indescribably grim and bodeful in those isochronal batterings of the solid ground."