Meaning of sustainment in English:


Pronunciation /səˈsteɪnmənt/


mass nounmainly US
  • The support or maintenance of someone or something, especially military equipment or personnel.

    ‘the sustainment of our current and future army depends on continuing logistics transformation’
    • ‘the implementation and sustainment of healthy changes in the school’
    • ‘the unit will provide maintenance and sustainment operations across many countries’