of Grunt
Source: Webster's dictionaryHis chains rattled and he grunted and cursed under his breath — nothing quiet and careful this time. Source: Internet
Daniel Ellison grunted in his hammock beside him, fighting even in his sleep, the women were silent beyond their bulkhead, and still in the eye of his mind he rounded bend after bend of that river. Source: Internet
Grinning, he screamed threats, grunted in imaginary struggle, pounded a wall, kicked the door. Source: Internet
For fifteen minutes a single file of people grunted, panted, and swished their way down the pipe. Source: Internet
Erik grunted as he got harder and harder the sight of you both. Source: Internet
He grunted and twisted the stick as he attempted to get beneath the buried object. Source: Internet