Now, as in Hal's answer, the relative mass of the planet and its star does make the center of mass, the barycenter, of the planet-star system a point that is different from the center of mass of either body alone. This will cause the star to appear to wobble as its planet moves around it.
Gerrymander definition, U.S. Politics. the dividing of a state, county, etc., into election districts so as to give one political party a majority in many districts while concentrating the voting strength of the other party into as few districts as possible. U.S. Politics. to subject (a state, county, etc.) to a gerrymander.
Define gerrymander. gerrymander synonyms, gerrymander pronunciation, gerrymander translation, English dictionary definition of gerrymander. tr.v. gerÂ·ryÂ·manÂ·dered , gerÂ·ryÂ·manÂ·derÂ·ing , gerÂ·ryÂ·manÂ·ders To divide into voting districts in a way that gives one party an unfair advantage in...