What does grunt mean?
“Grunt” most often describes a short, low, guttural sound made by a person, especially one expressing effort, irritation, or dissatisfaction. As a verb, it means to make that sound; as a noun, it can name the sound itself. The word also has a long-established informal sense for a low-ranking or expendable worker, and phrases such as “grunt work” refer to difficult, repetitive, or unappealing tasks. This meaning is especially associated with military and working contexts. In ordinary conversation, grunting can also suggest effort, discomfort, or irritation, while a “grunt of approval” may communicate acknowledgment without elaborate praise. Although the word can sound dismissive when used of a person, its sound-based uses are often neutral and vivid. Across both meanings, “grunt” is useful because it captures a brief response that carries more attitude than a simple word such as “yes” or “no.”
A short, low, guttural sound; also, informally, a low-ranking or expendable worker, especially a soldier.
"His reply was little more than a grunt."
The worker sense is informal and may be derogatory.
To make a short, low, guttural sound, often as a sign of effort, discomfort, irritation, or dissatisfaction.
"He grunted and continued carrying the equipment uphill."
The regular plural of the noun, used for individual sounds or, in the informal worker sense, multiple low-ranking or expendable workers.
"The recruits were treated as grunts by the senior soldiers."
From a bodily rumble to a rank-and-file soldier, “grunt” compresses a whole attitude into one syllable.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does grunt come from?
The modern word continues Old English grunnian, “to grunt or groan,” and is related to Old Norse grunni, “a grumbling or muttering.” In the 20th century, especially in military slang, “grunt” also came to mean a low-ranking or expendable soldier; the older expression “grunt work” denotes arduous, unglamorous labor.
Related word forms
How grunt is actually used
The sound-related uses are neutral in most contexts, though the verb can convey irritation, discomfort, effort, or dissatisfaction. The sense meaning a low-ranking worker is informal and can sound dismissive or derogatory, especially in military and workplace contexts.
Easily confused with grunt
A grunt is a short, low sound, whereas a grumble is usually a sustained expression of complaint or dissatisfaction.