[noun]The wartime austerity (= lack of luxuries and comfort) of my early years prepared me for later hardships. [U]The austerities of life in a small rural community were not what I was used to. [C]The government believes that its austerity programme will reduce inflation but people are angry at the loss of jobs and services.
AUSTERITY
Meaning of AUSTERITY in English
Cambridge English vocab. Кембриджский английский словарь. 2012