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tacticity

American

[tak-tis-i-tee] / tækˈtɪs ɪ ti /

noun

Chemistry.

stereoregularity.

Etymology

Origin of tacticity

First recorded in 1955–60; tactic + -ity

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.