Why this word is great
SUZERAIN — [Noun] A dominant nation or feudal lord exercising control over a subordinate state or vassals while allowing them limited autonomy. From French suzerain, based on sus ("up, above," from Latin sursum, contraction of subversum) + the ending of souverain ("sovereign"). Unlike "sovereign" (which implies absolute, untouchable authority) or "vassal" (which denotes the bound and beholden), a suzerain is the hand that permits motion—so long as it remains the axis. It is the distant empire collecting tribute from a client kingdom, the feudal lord who lets his barons govern their lands but demands their swords, the modern hegemon whose economic strings pull weaker nations into orbit. Control need not crush to be absolute.