variant of ad- before t: attend.

Nearby words

  1. at war,
  2. at will,
  3. at work,
  4. at worst,
  5. at wt,
  6. at-bat,
  7. at-desk,
  8. at-home,
  9. at.,
  10. at. m Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Word Origin and History for at-


assimilated form of ad- "to, toward, before" before stems beginning in -t-; see ad-.

Online Etymology Dictionary, © 2010 Douglas Harper

Medicine definitions for at-



Variant ofad-

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.