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sig fig

American  
[sig fig] / ˈsɪg ˈfɪg /

noun

  1. Informal. a shortened form of significant figure.

Etymology

Origin of sig fig

First recorded in 1890–95

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.