Synonyms for Sustain
Definition of sustain
- verb
- 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"
- 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"
- provide with nourishment; "We sustained ourselves on bread and water"; "This kind of food is not nourishing for young children"
14 synonyms found
Writing tips for "sustain"
Choosing the right synonym depends on context, tone, and audience. Words like affirm, confirm, corroborate can replace "sustain" depending on the shade of meaning you need. In poetry and songwriting, swapping synonyms lets you match a rhyme scheme or meter without changing your meaning. In prose, varying your word choice avoids repetition and keeps readers engaged.
With 14 alternatives available, "sustain" gives you flexibility across registers — from formal to casual, from literary to conversational. Try pairing these synonyms with our rhyme finder to discover words that both mean and sound like what you need.
"Sustain" in song lyrics
See how sustain is used in real songs:
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"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