Definition of be made of sterner/tougher stuff
- Another woman would have broken down, but she is made of sterner stuff.
: fictitious, invented
: artificially produced
: put together of various ingredients
: having a definite hardness or severity of nature or manner : austere
: expressive of severe displeasure : harsh
: forbidding or gloomy in appearance
: the rear end of a boat
: a hinder or rear part : the last or latter part
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