modality N1 rare writtenliterary
たくとも〜ない — even if one wants to ~,
たくとも〜ない
Builds on たい
A full written guide for たくとも〜ない is on the way.
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See たくとも〜ない in real sentences
Jengo shows たくとも〜ない the way you actually meet it: inside real Japanese sentences, so it sticks instead of staying an abstract rule.
Study it in JengoSources Compiled with reference to A Dictionary of Advanced Japanese Grammar. Editorial confidence: low.