Thesaurus.com
Thesaurus / r. and d.
FEEDBACK
See definition of r. and d. on Dictionary.com
  • as inresearch
  • as intrial
  • as intrial and error
  • as inR & D
  • as inexperimentation
  • as inexperiment

synonyms for r. and d.

  • analysis
  • exploration
  • inquiry
  • investigation
  • probe
  • delving
  • experimentation
  • groundwork
  • inquest
  • inquisition
  • probing
  • quest
  • scrutiny
  • R and D
  • fact-finding
  • fishing expedition
  • legwork

antonyms for r. and d.

MOST RELEVANT
  • ignorance
          • abstention
          • idleness
          • ignorance
          • inaction
          • neglect
          Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
          QUIZ
          Tantivy! Tantivy! Chase Down This Word Of The Day Quiz!
          START THE QUIZ

          How to use r. and d. in a sentence

          C was a Captain, all covered with lace; D was a drunkard, and had a red face.
          BOYS AND GIRLS BOOKSHELF; A PRACTICAL PLAN OF CHARACTER BUILDING, VOLUME I (OF 17)VARIOUS
          Q was a Queen, who wore a silk slip; R was a Robber, and wanted a whip.
          BOYS AND GIRLS BOOKSHELF; A PRACTICAL PLAN OF CHARACTER BUILDING, VOLUME I (OF 17)VARIOUS
          She also practises etching, pen-and-ink drawing, as well as crayon and water-color sketching.
          WOMEN IN THE FINE ARTS, FROM THE SEVENTH CENTURY B.C. TO THE TWENTIETH CENTURY A.D.CLARA ERSKINE CLEMENT
          D'o l'on peut aussy veoir, quelle esperance il y a de planter une belle chrestient par tels evangelistes.
          THE JESUIT RELATIONS AND ALLIED DOCUMENTS, VOL. II: ACADIA, 1612-1614VARIOUS
          No law of that country must exceed in words the number of letters in their alphabet, which consists only in two-and-twenty.
          GULLIVER'S TRAVELSJONATHAN SWIFT
          Neither of us spoke again, and at length the squat log buildings of Pend d' Oreille loomed ahead of us in the night.
          RAW GOLDBERTRAND W. SINCLAIR
          "To R——," replied the man, as he turned silently and sullenly to retrace his steps.
          BLACKWOOD'S EDINBURGH MAGAZINE, VOLUME 60, NO. 372, OCTOBER 1846VARIOUS
          Mr. Spurrell came down to see a horse, and we shall be very glad to have the benefit of his opinion by-and-by.
          PUNCH, OR THE LONDON CHARIVARI, VOLUME 107, NOVEMBER 3, 1894VARIOUS
          They were eaten too quickly, in long gulps of four-and-twenty hours at a time.
          KIPLING STORIES AND POEMS EVERY CHILD SHOULD KNOW, BOOK IIRUDYARD KIPLING
          He picked out that simple little study of Cramer in D major in the first book—you know it well—and asked me to play it.
          MUSIC-STUDY IN GERMANYAMY FAY
          SYNONYM OF THE DAY
          OCTOBER 26, 1985
          Choose the synonym for future
          capacitor