Word

明示輻輳通知

めいじふくそうつうち
explicit congestion notification
Word

隣接局通知

りんせつきょくつうち
neighbor notification
Word

冷暖自知

exp
れいだんじち
spiritual enlightenment only comes through personal experience
Word

礼儀知らず

れいぎしらず
rudeness; impoliteness; mannerlessness; snottiness
Word

相知る

v5r
あいしる
to know each other; to exchange vows; to love each other
Word

素知らぬ振り

素知らぬふり
exp
そしらぬふり
pretending not to recognize; pretending not to recognise; feigned ignorance
Word

老人性認知症

ろうじんせいにんちしょう
senile dementia
Word

六知事

ろくちじ
six administrators of a Zen temple
Word

論語読みの論語知らず

exp
ろんごよみのろんごしらず
a mere scholar, unable to practically use what he has learned; someone who knows a theory, but cannot apply it
Word

然知ったり

int
さしったり
here it comes (interjection used when lying in wait for something); oops!; damn it!