This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

Word

不燃物

ふねんぶつ
non-inflammables; incombustible (usu. waste)
Word

燃え差し

もえさし
embers; stub (of a used candle)
Word

内燃機関

ないねんきかん
internal-combustion engine
Word

航空燃料

こうくうねんりょう
aviation fuel
Word

可燃性

かねんせい
combustibility; combustible
Word

可燃物

かねんぶつ
combustibles; inflammables; flammables; burnables
Word

闘志を燃やす

とうしをもやす
to burn with combativeness
Word

外燃機関

がいねんきかん
external combustion engine
Word

核燃料

かくねんりょう
atomic fuel; nuclear fuel
Word

核燃料サイクル

かくねんりょうサイクル
nuclear fuel cycle