to  make    a   quick   buck    and then    get out.Mercenary can also be used as an adjective.
- Larry’s    motives     in  writing     the     screenplay  for     the     trashy  movie   were    strictly   mercenary
—he needed the money. 
ORTHODOX     (OR     thuh    dahks) adj conventional;    adhering    to  established     principles  or
doctrines,  especially  in  religion;   by  the book
- The   doctor’s    treatment   for Lou’s   cold    was entirely    orthodox:   plenty  of  liquids,    aspirin,    and
rest. - Austin’s views were orthodox; there was nothing shocking about any of them.
 
The body of what is orthodox is called orthodoxy.
- The teacher’s lectures were characterized by strict adherence to orthodoxy.
 
To be unconventional is to be unorthodox.
- “Swiss cheese” is an unorthodox explanation for the composition of the moon.
 
OSCILLATE    (AHS    uh  layt)  v to     swing   back    and     forth;  to  pulsate;    to  waver   or  vacillate
between beliefs or  ideas
- We    watched the hypnotist’s pendulum    oscillate   before  our eyes,   and soon    we  became
sleepy. - Mrs.  Johnson can’t   make    up  her mind    how to  raise   her children;   she oscillates  between
strictness and laxity depending on what kind of mood she’s in. 
PALLIATE    (PAL    ee  ayt)    v   to  relieve or  alleviate   something   without getting rid of  the problem;
to  assuage;    to  mitigate
- You take aspirin in the hope that it will palliate your headache.
 - Aspirin is a palliative (PAL yuh tiv).
 
PARTISAN (PAHR tuh zun) n one who supports a particular person, cause, or idea
- Henry’s plan to give himself the award had no partisan except himself.
 - I am the partisan of any candidate who promises not to make promises.
 - The mountain village was attacked by partisans of the rebel chieftain.
 
Partisan can also be used as an adjective meaning “biased,” as in partisan politics.
- An     issue   that    everyone    agrees  on  regardless  of  the     party   he  or  she     belongs     to  is  a
nonpartisan issue. 
Bipartisan means supported by two (bi) parties.
- Both   the     Republican  and     Democratic  senators    voted   to  give    themselves  a   raise.  The
motion had bipartisan support.