focal definition by Webster's New World
of or at a focus
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
- focally adverb
focal definition by American Heritage Dictionary
The American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
- Of or relating to a focus.
- Placed at or measured from a focus.
- foˈcal·ly adverb
focal - Medical Definition
Of or relating to a focus.