A style of sushi where vinegared rice is topped with a variety of ingredients like sashimi, egg, and vegetables. Often served in a bowl or box. Similar to ばら寿司 and 五目鮨.
Another term for scattered sushi, sometimes used interchangeably, but can imply a specific mix of five or more toppings.
Etymology
From 散らす (ちらす, 'to scatter') + 寿司 (すし, 'sushi'). The exact historical origin is uncertain, but the name reflects the scattered arrangement of toppings.