Synonyms for Be of use:

• v.

  •do (verb)
  • pass muster,
  • avail,
  • suit,
  • suffice,
  • satisfy,
  • answer.
  •help (verb)
  • hype,
  • maintain,
  • abet,
  • encourage,
  • further,
  • sanction,
  • sustain,
  • ballyhoo,
  • stimulate,
  • back,
  • save,
  • second,
  • prop,
  • intercede,
  • relieve,
  • uphold,
  • push,
  • go to bat for,
  • puff,
  • benefit,
  • open doors,
  • advocate,
  • support,
  • patronize,
  • cheer,
  • boost,
  • cooperate,
  • befriend,
  • promote,
  • bolster,
  • buck up,
  • plug,
  • succor,
  • endorse,
  • accommodate.
  •serve (verb)
  • make,
  • oblige,
  • advantage,
  • function,
  • handle,
  • work,
  • be acceptable,
  • attend to,
  • do for,
  • assist,
  • fill the bill,
  • HIT,
  • provision,
  • nurse,
  • wait on,
  • be good enough,
  • set out,
  • be of assistance,
  • service,
  • content,
  • do duty as,
  • arrange,
  • answer the purpose,
  • play,
  • distribute,
  • deliver,
  • fit,
  • care for,
  • provide,
  • deal,
  • dish up,
  • present,
  • minister to,
  • give,
  • apply.

• Other synonyms:

  •
  • profit.
  •
  • repay.
  •
  • pay off.
  •
  • pay.
  •
  • come in.
  •serve
  • Advantaging,
  • cared for,
  • servicing,
  • attended to,
  • cares for,
  • serviced,
  • Provisioned,
  • Provisioning,
  • advantaged,
  • setting out.

Antonyms for Be of use:

• v.

  • do
    fail, destroy, dissatisfy, lose, miss, undo, idle, put off, defer, pass, neglect.
  • help
    disapprove, ignore, obstruct, block, frustrate, delay, injure, halt, counteract, dissuade, conceal, refuse, impede, undermine, depress, worsen, discourage, protest, stop, hide, decrease, check, hurt, oppose, condemn, hinder, harm, handicap, prevent.
  • serve
    hold, receive, withhold, take, anger, displease, upset, keep, refrain.