がしんしょうたん
Japanese
For pronunciation and definitions of
がしんしょうたん
– see the following entry.
【
臥薪嘗胆
】
[idiom]
to
undergo
self-imposed
hardships
to
achieve
vengeance
(This term,
がしんしょうたん
(
gashinshōtan
)
, is the hiragana spelling of the above term.)