山やま積づみ

noun, noun or participle which takes 'suru', transitive verb, intransitive verb

huge mound; heap; pile

Describes a large accumulation of things, often implying a problem or backlog. Used as a noun or with する to mean 'to pile up' or 'to be piled up'.

• 机つくえの上うえに書しょ類るいが山やま積づみになっている。

  Documents are piled up on the desk.

• やらなければ