Grumble

"Grumble" in Portuguese

rosnado

(a high thundering, rumbling or growling sound)

resmungar

(to murmur or mutter with discontent)

rosnar

(to make a low growling or rumbling animal noise)

rosnar

(to murmur or mutter with discontent)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.