Other forms: shredded, shredding, shreds
To shred something is to cut or tear it into long thin strips. Shredded lettuce falling into a taco; a block of cheese going down the grater; a machine turning a stack of old bank statements into ribbons.
The noun is one of those strips, but you meet it far more in the negative: not a shred of evidence, not a shred of doubt, not a shred of dignity left. It means not the smallest scrap. Clothes get torn to shreds, and so does an argument in the wrong hands. The office machine is a shredder, and the past form is shredded, so shredded documents and shredded carrots share one verb. Guitarists use shred for playing very fast, which has nothing to do with cutting anything.
1verbshredTo cut or tear something into long thin strips.
“Shred the cabbage finely and pour the dressing over it.”
Patternshred + noun (cabbage, cheese, chicken) · shredded + noun · shred sth finely · a shredder
2verbdestroyTo destroy documents by cutting them into strips.
“The office shreds anything with a name on it.”
3nounsliverA thin strip torn or cut off something.
“Shreds of wallpaper hung off the damp wall.”
4nounsmallestThe smallest possible amount of something — used after a negative.
“There is not a shred of proof that he was ever there.”
SHRED → what the office SHREDder does to letters
Push a letter into the office machine and it comes out in long thin strips: shredded. A knife can do the same to a whole cheese.
Shred is old. Late Old English sċrēad meant a piece cut off, a paring, from Proto-Germanic *skraudō and the Proto-Indo-European *(s)ker-, to cut off. Follow that root sideways and you reach escrow, a doublet of shred — two very different words from one act of cutting.
Proto-Indo-European
*(s)ker- — to cut off
Proto-Germanic
*skraudō — a piece, shred; a crack; a cut
Old English
sċrēad
Middle English
shrede
English, today
shred
Built from
From Middle English shrede, shred (“fragment, piece, scrap; piece cut off from something; strip of material; ornamental strip hanging from the edge of a garment; thread; band or thread woven in a garment; element, streak; plant (?)”)schreade, schrede, screde, shrade, shredde, (Kent) screade, from Late Old English sċrēad, sċrēade (“piece cut off from something; a paring; a shred”), from Proto-Germanic skraudō (“a piece, shred; a crack; a cut”), ultimately from Proto-Indo-European (s)ker- (“to cut off”). a doublet of escrow.
Etymology from Wiktionary, CC BY-SA
Practised in In the Kitchen, Office & Admin, Cutting & Breaking