Refers to one slice or piece of something, often food. Used as a counter-like noun.
Please give me a slice of cake.
I ate a slice of bread.
Standard kanji spelling.
Variant using numeral 1; common in informal writing.
Compound of 一 (ひと, 'one') + 切れ (きれ, 'slice, piece'). The reading ひときれ is a standard combination.