〜てまで

Pattern: 〜てまで
Level: N2
Meaning: Even to the point of doing (a extreme or undesirable action).
Attaches to: Verb (te-form)
Example: 嘘をついてまで、勝ちたくない。 I don't want to win even if it means lying.
Easily confused with: 〜てでも. They are very similar, but 〜てまで emphasizes the extremity of the action more strongly.