Sustain Definition & Meaning

sustain
verb
  1. lengthen or extend in duration or space; "We sustained the diplomatic negotiations as long as possible"; "prolong the treatment of the patient"; "keep up the good work"
  2. undergo (as of injuries and illnesses); "She suffered a fracture in the accident"; "He had an insulin shock after eating three candy bars"; "She got a bruise on her leg"; "He got his arm broken in the scuffle"
  3. provide with nourishment; "We sustained ourselves on bread and water"; "This kind of food is not nourishing for young children"
  4. supply with necessities and support; "She alone sustained her family"; "The money will sustain our good cause"; "There's little to earn and many to keep"
  5. be the physical support of; carry the weight of; "The beam holds up the roof"; "He supported me with one hand while I balanced on the beam"; "What's holding that mirror?"
  6. admit as valid; "The court sustained the motion"
  7. establish or strengthen as with new evidence or facts; "his story confirmed my doubts"; "The evidence supports the defendant"

"Sustain" in song lyrics

See how sustain is used in real songs:

  • "Body blows that you can't sustain"
    J Wells f/ J-Ro, Kurupt — Tonight
  • "Rappers untrained, just can't sustain"
    Kool Moe Dee — Times Up
  • "Don't complain gain your composure, and try to sustain"
    K-Rino f/ K.O. — Everyday

Usage tips for "sustain"

Understanding the precise definition of a word helps you use it with confidence. When using "sustain" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for sustain to find words that pair well.

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