Definition Definition

sustainment - Meaning and Examples

Meaning of 'sustainment' (Webster Dictionary)

1 . Sustainment [ n.]
- The act of sustaining; maintenance; support.

Meaning of 'sustainment' (Princeton's WordNet)

1 . sustainment [ n]
Meaning (1):
- the act of sustaining life by food or providing a means of subsistence
Example in sentence:
  • fishing was their main sustainment;
  • they were in want of sustenance