The meaning of SUSTAINED is maintained at length without interruption or weakening : lasting, prolonged. How to use sustained in a sentence.

SUSTAINED definition: kept in process or continued over time; continuous. See examples of sustained used in a sentence.

SUSTAINED definition: 1. continuing for a long time: 2. determined: 3. continuing for a long time: . Learn more.

To keep in existence; maintain, continue, or prolong: sustain an effort. b. To keep up (a joke or assumed role, for example) competently. 2. a. To supply with necessities or nourishment; …

Definition of sustain verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

SUSTAINED definition: to hold up under; withstand | Meaning, pronunciation, translations and examples in American English

There are five meanings listed in OED's entry for the adjective sustained, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

to uphold as valid, just, or correct, as a claim or the person making it: The judge sustained the lawyer's objection. to confirm or corroborate, as a statement: Further investigation sustained …

Something that's sustained is held or maintained for a long time, keeping its strength or level consistent and unbroken. A singer's sustained note goes on and on, and a judge's sustained …

There is not enough oxygen to sustain [= support] life at very high altitudes. Hope sustained us during that difficult time. The movie sustained our interest [=kept us interested] from beginning …