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

相対性原理

そうたいせいげんり
the principle of relativity
Word

透過性

とうかせい
transparency; permeability
Word

透磁性

とうじせい
magnetic permeability
Word

相反性

そうはんせい
reciprocal
Word

相補性原理

そうほせいげんり
complementarity
Word

属性値

ぞくせいち
property-value; attribute value
Word

耐熱性

たいねつせい
heat-resisting property
Word

特殊性

とくしゅせい
special characteristics; peculiarity; distinctiveness
Word

即時性

そくじせい
promptness; timeliness
Word

特異性

とくいせい
singularity; peculiarity; idiosyncrasy; specificity