ぽっくり
pokkuri

To-Adverb

1. (dying) suddenly

Onomatopoeia
祖父そふ祖母そぼがぽっくりってからきゅうみました。
sofuwa soboga pokkuri ittekara kyūni fukekomimashita.
After Grandma's sudden death, Grandpa began to age rapidly.
To-Adverb

2. (breaking) brittly; with a snap

Onomatopoeia
To-Adverb

3. softly and swellingly

Onomatopoeia
Other forms: