火種 ひだね
hidane

Noun

1. live coals (for firelighting)

おっと!火種 ひだね のこりすくないぞ!薪割 まきわりしてくれ!
otto! hidanega nokorisukunaizo! makiwari shite kure!
Whoops! There aren't many live coals left! Go make some kindling would you?
Noun

2. cause (of disturbance, conflict, etc.); trigger