ppt.

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Chemistry.

Nearby words

  1. pppppp,
  2. ppr,
  3. ppr.,
  4. pps,
  5. ppt,
  6. ppta,
  7. ppv,
  8. pq,
  9. pqe,
  10. pr
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for ppt

Medicine definitions for ppt

ppt


abbr.

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