WordGarden.iocud
C2Pronunciation
UK
- /kˈʌd/
US
Meanings
Noun
partly digested food brought back up by a ruminant to chew again
Beyond the definition
Imagine a cow peacefully chewing—and then chewing again. That partially digested, softened mass of food brought back up from its stomach? That's cud. Cows and other ruminants, such as sheep and goats, swallow their food quickly at first, then bring it back up later as cud so it can be chewed more thoroughly. It's a rhythmic, patient process that is essential for their digestion.
But cud isn't just for the farm. It also appears in the common idiom "chewing the cud" (or "chew the cud"), which means thinking about something again and again, often slowly and carefully. Just as a cow takes its time with its food, a person "chewing the cud" is turning an idea over and over, considering details before making up their mind.
The word "cud" primarily refers to the mouthful of partially digested food that ruminant animals—like cows, sheep, and deer—bring back up from the rumen (their first stomach chamber) to be chewed a second time. This isn't just a quirk of nature; it is a vital biological process. By regurgitating their food as a soft mass called cud, these animals can break down tough plant fibers that would otherwise be impossible to digest. When you see a cow calmly chewing in a sunlit field, it is performing this essential task of "rumination."
Beyond the pasture, "cud" has a long history in the English language as a metaphor for the mind. This secondary meaning centers on the phrase "chewing the cud," meaning slow, repeated reflection (and sometimes repeated talk). The imagery draws a direct parallel between the slow, deliberate physical act of the cow and the slow, deliberate mental act of a person lost in thought.
You will often encounter this in literature. For instance, William Shakespeare famously used the image in As You Like It, where a character is described as "chewing the cud of sweet and bitter fancy." While the literal meaning belongs to biology, the figurative use adds a poetic, evocative touch to descriptions of someone pondering a difficult problem or dwelling on a cherished memory. Whether used scientifically or metaphorically, "cud" represents a process of taking something in and processing it with great care.
Examples
- 1
Animal digestion
The cows rested in the field, chewing their cud.
- 2
Grazing animals
After grazing all morning, the sheep lay down to chew the cud.
- 3
Informal conversation
We sat on the porch for an hour, chewing the cud about old classmates.
- Phrasechew the cud
talk in a relaxed way, often about old times
See also
Forms and spellings
2 forms open this card.
Main spelling
- cudnoun
Forms
- cudspluralnoun