overturned (Adjective) — Having been turned so that the bottom is no longer the bottom. ex. "an overturned car"
overturned (Verb) — Turn from an upright or normal position. ex. "The big vase overturned"
overturned (Verb) — Cause to overturn from an upright or normal position. ex. "the clumsy customer overturned the vase"
overturned (Verb) — Rule against. ex. "The Republicans were overturned when the House voted on the bill"
overturned (Verb) — Cause the downfall of; of rulers. ex. "overturn the ruling class"
overturned (Verb) — Cancel officially. ex. "He overturned the ban on smoking"
overturned (Verb) — Change radically.