Sense 1:
pull off, negociate [sic], bring off, carry off,
succeed, win, come through, bring home the bacon, deliver the goods
Sense 2:
deal, care, handle,
control, command
Sense 3:
cope, get by, make out, make do, contend, grapple, deal,
act, move
Sense 4:
oversee, supervise, superintend,
administer, administrate
Sense 5:
wangle, finagle,
achieve, accomplish, attain, reach
Sense 6:
do
Sense 7:
wield, handle,
manipulate
Sense 1:
command
Sense 2:
hold in, hold, contain, check, curb, moderate,
restrain, keep, keep back, hold back
Sense 3:
operate,
manipulate
Sense 4:
manipulate, keep in line,
interact
Sense 5:
verify,
test, prove, try, try out, examine, essay
Sense 6:
see, check, insure, see to it, ensure, ascertain, assure
Sense 7:
see, check, insure, see to it, ensure, ascertain, assure,
verify
Sense 8:
master,
know
Best Answer
There’s no such thing as perfect synonymy. Like most of what we call ‘synonyms’, these two words have a broad area of meaning in common, but vary at their edges, like two circles which overlap but do not coincide.
partisan means a zealous supporter of a faction or party. From the beginning, partisan had negative connotations: it implied blind and unthinking adherence to one’s faction’s positions. Moreover, when the word first came into English, factions were not the kinder, gentler political parties they are today; they were often violent and occasionally insurrectionary gangs; and partisan today still carries a suggestion of at least rhetorical violence.
advocate means a zealous supporter of a cause … Note that there’s nothing in that that’s really different from ‘zealous supporter of a faction’; but it sounds different. When advocate first came into English it meant a ‘lawyer’, somebody who argued your cause before a court of justice; and a lawyer as we all know is a gentleman of great learning and professional probity, quite different from a street thug. To this day, advocate is used primarily for one who is an eloquent spokesman for a cause rather than a fighter for a cause.
What it boils down to (ignoring the areas where these words have developed quite different meanings) is that My cause is represented by a rational, principled, passionately engaged advocate, while Your faction relies on vicious and ignorant partisans.