grandnephew
American
[gran-nef-yoo, -nev-yoo, grand-]
/ ˈgrænˌnɛf yu, -ˌnɛv yu, ˈgrænd- /
noun
grandnephew
British
/ ˈɡrænd-, ˈɡrænˌnɛvjuː, -ˌnɛfjuː /
noun
Etymology
Origin of grandnephew
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.