[too-myuh-luh s, tyoo-]
- having mounds; full of mounds; tumular.
Also tu·mu·lose [too-myuh-lohs, tyoo-] /ˈtu myəˌloʊs, ˈtyu-/.
Origin of tumulous
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Word Origin and History for tumulous
1727, from Latin tumulosus, from tumulus (see tumulus).
Online Etymology Dictionary, © 2010 Douglas Harper