N2 — outside your level filter
まで
までmadeN2neutral
even N — the one thing you didn't expect to be included too
こんな細かい話、子供まで知ってるの?
konna komakai hanashi, kodomo made shitteru no?
So details this fine reach even kids? casual
台風で、電車だけでなくバスまで止まってしまいました。
taifuu de, densha dake de naku basu made tomatte shimaimashita.
Because of the typhoon, not just the trains but even the buses stopped. neutral
All examples5
even N — the one thing nobody expected to be included
こんな細かい話、子供まで知ってるの?
konna komakai hanashi, kodomo made shitteru no?
So details this fine reach even kids? casual
台風で、電車だけでなくバスまで止まってしまいました。
taifuu de, densha dake de naku basu made tomatte shimaimashita.
Because of the typhoon, not just the trains but even the buses stopped. neutral
あの日は、いつも来ない部長まで顔を出した。
ano hi wa, itsumo konai buchou made kao o dashita.
That day the ones who never come turned up too — even the manager. neutral
今回の件では、お客様にまでご迷惑をおかけしました。
konkai no ken de wa, okyakusama ni made go meiwaku o okake shimashita.
In this matter we caused trouble even for our customers. formal
あの人は、後輩に対してまで丁寧な言葉を崩さない。
ano hito wa, kouhai ni taishite made teinei na kotoba o kuzusanai.
He keeps his language polite even when he is talking to juniors. neutral
How it's formed2
All forms1
までもmademoalternant
extra も piled on for more force (先生までも心配してくれた). It doesn't change the meaning, just the weight.
Notes
"Even X doesn't" is さえ's job, not まで's.