sustain

pronunciation

How to pronounce sustain in British English: UK [səˈsteɪn]word uk audio image

How to pronounce sustain in American English: US [səˈsteɪn] word us audio image

  • Verb:
    lengthen or extend in duration or space
    undergo (as of injuries and illnesses)
    provide with nourishment
    supply with necessities and support
    be the physical support of; carry the weight of
    admit as valid
    establish or strengthen as with new evidence or facts

Word Origin

sustain (v.)
c. 1300, "give support to," from stem of Old French sostenir "hold up, bear; suffer, endure" (13c.), from Latin sustinere "hold up, hold upright; furnish with means of support; bear, undergo, endure," from sub "up from below" (see sub-) + tenere "to hold" (see tenet). Meaning "continue, keep up" (an action, etc.) is from early 14c. Sense of "endure without failing or yielding" is from c. 1400. Related: Sustained; sustaining.

Example

1. It may even be hard to sustain financial integration .
2. Money doesn 't sustain or fund real economic activity .
3. Can she sustain faster growth without sacrificing economic stability ?
4. They sustain us , not the other way round .
5. Petrochina and sinopec have both been buying up many of those refiners to sustain fuel production .

more: >How to Use "sustain" with Example Sentences