zealous

[zel-uh s]

adjective

full of, characterized by, or due to zeal; ardently active, devoted, or diligent.

Nearby words

  1. zeal,
  2. zealand,
  3. zealot,
  4. zealotry,
  5. zealots,
  6. zealously,
  7. zeami,
  8. zeatin,
  9. zebec,
  10. zebedee

Origin of zealous

From the Medieval Latin word zēlōsus, dating back to 1520–30. See zeal, -ous

Related forms
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for zealousness

  • In his zealousness Mr. Dolman might anger her husband, then his logic would avail little.

    Thoroughbreds|W. A. Fraser
  • With these two cold, stern men to nod approval at his zealousness, he went to greater lengths than he might otherwise have done.

    Joel: A Boy of Galilee|Annie Fellows Johnston
  • Into eyes and lips alike came something else—something touched with the zealousness of aspiration.

    When 'Bear Cat' Went Dry|Charles Neville Buck


British Dictionary definitions for zealousness

zealous

adjective

filled with or inspired by intense enthusiasm or zeal; ardent; fervent
Derived Formszealously, adverbzealousness, noun

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for zealousness

zealous

ad.

1520s, from Medieval Latin zelosus (source of Italian zeloso, Spanish celoso), from zelus (see zeal). Related: Zealously, zealousness.

Online Etymology Dictionary, © 2010 Douglas Harper