do (someone) a service

:  to bring to pass :  carry out

:  put

:  perform, execute

:  fuss, ado

:  deed, duty

:  a festive get-together :  affair, party

:  the first tone of the major scale in solfège

: ditto

: double occupancy

:  some person :  somebody

:  the occupation or function of serving

:  employment as a servant

:  the work performed by one that serves

:  to perform services for: such as

:  to repair or provide maintenance for

:  to meet interest and sinking fund payments on

:  of or relating to the armed services

:  used in serving or supplying

:  intended for hard or everyday use

:  an Old World tree (Sorbus domestica) resembling the related mountain ashes but having larger flowers and larger edible fruit

:  a related Old World tree (S. torminalis) with bitter fruits