Analyzer
Sentence analysis
7Spans
Sentence
Span Details
その
that; the; part; section; number; um; er; uh-> 其のpre-noun adjective, interjection
事故
accident; incident; trouble; circumstances; reasonsnoun
は
topic markergrammar
不注意
carelessness; inattention; negligencenoun, na-adjective
による
by; due to; depending ongrammar
もの
thing; object; stuff; one's things; possessions; belongings; things; something; anything; everything; nothing; quality; reason; the way of things; formal noun for emphasis, tendency, or obligation; item classified as ...; item related to ...; work in the genre of ...; cause of ...; cause for ...; somehow; somewhat; for some reason; really; truly-> 物noun, noun suffix, prefix
者ものperson; someone of a certain type
だ。
plain copulagrammar