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

高高度放電発光

高々度放電発光
こうこうどほうでんはっこう
transient luminous event
Sentence

すぐに旅の支度をしなさい。

すぐに(たび)支度(したく)をしなさい。
Get ready for the trip at once.
Word

高度交通システム

こうどこうつうシステム
ITS; intelligent transportation systems
Word

風度

ふうど
appearance and personality; manner; mien; air
Word

平均速度

へいきんそくど
average speed
Word

物理記録密度

ぶつりきろくみつど
physical recording density
Word

分光光度計

ぶんこうこうどけい
spectrophotometer
Word

高度経済成長

こうどけいざいせいちょう
rapid economic growth (esp. that of Japan in the post-WWII period)
Word

変調速度

へんちょうそくど
modulation rate
Word

シャッター速度

シャッターそくど
shutter speed (camera)