expertise
1 American
[ek-sper-teez]
/ ˌɛk spərˈtiz /
expertise
2
American
[ek-sper-tahyz]
/ ˈɛk spərˌtaɪz /
verb (used with or without object)
Chiefly British.
expertised,
expertising
expertise
British
/ ˌɛkspɜːˈtiːz /
noun
Etymology
Origin of expertise
First recorded in 1865–70; from French: “survey, report (made by experts),” with -ise understood as an abstract noun suffix; expert, -ise 2
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.