1.
fragment, piece, chip, shard
A small piece that has broken off from something larger. Used for physical fragments of glass, pottery, ice, and similar materials.
2.
a bit, a trace, a shred
A tiny amount of an abstract quality. Almost always used in negative sentences to emphasize complete absence: 'not a shred of ~.'
Kanji reading
The reading かけら is irregular (熟字訓). Also sometimes written in hiragana alone.
Etymology
Related to 欠ける (to chip, to break off). A かけら is the piece that has broken off.
Usage
In sense 2, almost always appears in the pattern 〜の欠片もない (not a shred/trace of ~). This is a strong negative expression emphasizing total absence. Common in criticism or complaints.
Common collocations
Related Words
Related:
欠ける