go to show

go to show idiom
Help to indicate or serve as evidence. For example, His research goes to show that the medication is ineffective. This term was first recorded in 1842.

The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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