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Synonyms

explanatory

American  
[ik-splan-uh-tawr-ee, -tohr-ee] / ɪkˈsplæn əˌtɔr i, -ˌtoʊr i /
Sometimes explanative

adjective

  1. serving to explain.

    an explanatory footnote.


explanatory British  
/ ɪkˈsplænətərɪ, -trɪ /

adjective

  1. serving or intended to serve as an explanation

"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

Other Word Forms

  • explanatively adverb
  • explanatorily adverb
  • nonexplanative adjective
  • nonexplanatory adjective
  • preexplanatory adjective
  • unexplanatory adjective

Etymology

Origin of explanatory

From the Late Latin word explānātōrius, dating back to 1610–20. See explain, -tory 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A statement from the committee that includes the bill's explanatory note says "its purpose is to cut off terrorism at its root and create a heavy deterrent."

From Barron's

The decision to jettison the report’s traditional explanatory narrative was announced to EIA staff in a March 10 internal email, after the document was largely complete following months of work.

From Salon

We need to start by examining a combination of explanatory factors.

From Salon

I was amused at what I had underlined as an overeager student, always on the lookout for the explanatory phrase.

From Los Angeles Times

Rather too much time is spent repeating staged close-ups of a left hand sketching in ink or applying paint, or else executing inscrutable mirror-writing on parchment — Leonardo’s secretive signature method — coupled with explanatory voice-over.

From Los Angeles Times