Synonyms for Oblige:

n.

benefit, get through, aid, assist, contribute, serve, guide, help out, get behind, help. badger, threaten, pester, command, drag into, force. attack. oblige (noun)
accommodate, compel, bind, hold, obligate.

v.

communication (verb)
bind, accommodate, hold, obligate.
compel (verb)
compel, incite, motivate, press, goad, drive, stress, coerce, pressure, propel, dragoon, browbeat, galvanize, spark, impel, foment, mandate, nag, urge, cause, bully, hijack, dictate, daunt, bulldoze, stimulate, push, intimidate.
do a favor or kindness (verb)
favor, serve, help, assist, contribute, accommodate, indulge, benefit, aid.
oblige (verb)
constrain, necessitate, indulge, accommodate, need, favor, require, demand.
require (verb)
force, obligate, impel, command, constrain, bind, necessitate, compel, coerce.

Other synonyms:

require
obligate.
Other relevant words:
aid, accommodate, bind, command, contribute, help, force, serve, obligate, benefit, hold, assist.

Usage examples for oblige

  1. To oblige me, now." – Do and Dare A Brave Boy's Fight for Fortune by Horatio Alger, Jr.
  2. In these cases I'll oblige at any hour of the four- an'- twenty. – By Veldt and Kopje by William Charles Scully
  3. Either would be glad to oblige the daughter of a Maitland of Marnhoul- and perhaps also Mr. Richard Poole. – The Dew of Their Youth by S. R. Crockett