Made smaller
lessened, decreased, diminished, shortened, abridged, abbreviated, condensed, miniaturized, scaled down, transistorized, compressed, foreshortened, economized, cut down, downsized, shrunk, subtracted, contracted, melted, boiled down.
Antonyms enlarged, stretched, spread*.
Made lower
lowered, abated, sunk, deflated, leveled, discounted, marked down, cheapened, taken down, weakened, debilitated, humbled, demoted, degraded.
Antonyms heightened, raised*, elevated.