Definition of grub

The origins of the word "grub" are interesting! The term "grub" has been in use since the 16th century, and its meaning has evolved over time. Initially, "grub" referred to a small or hidden thing, often referring to grubs or larvae, particularly of insects. In the 17th and 18th centuries, the word also took on a wider connotation, referring to small amounts of food or eatables, often in a rough or substantial sense. In the 19th century, the term "grub" began to be used in a more specific sense, referring to military rations or food, particularly in the context of warfare. Today, the word "grub" is often used informally to refer to food in general, particularly in a colloquial or casual setting. Despite its evolution, the core meaning of "grub" remains rooted in its origins, encompassing ideas of smallness, quantity, and nourishment.