A (non-scientific) device for measuring the volume of a tennis player's grunts of exertion.

(US) The slang used by infantry soldiers.

Of a sound, resembling a grunt; gruntlike. / Full of grunts; expressed with grunts.

A freshwater fish, Hephaestus fuliginosus, of coastal northern Australia.

(obsolete) Guru Granth Sahib, the Sikh religious scripture.

The state or quality of being grunty.

plural of sooty grunter