mean line

noun Printing.

an imaginary x-high line.

Nearby words

  1. mean distance,
  2. mean free path,
  3. mean length of utterance,
  4. mean lethal dose,
  5. mean life,
  6. mean noon,
  7. mean planet,
  8. mean proportional,
  9. mean sea level,
  10. mean solar day

Also called x-line. Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019