/ Dictionary / Index Q Qing Hai: Meaning and Definition of Find definitions for: Qing Hai Pronunciation: (ching' hī'), [key] — Pinyin. Pinyin. a lake in W central China, in NE Qinghai province. 2300 sq. mi. (5950 sq. km). Qing•hai Pronunciation: (ching'hī'), [key] — n. Pinyin. a province in W central China. 2,140,000; 269,187 sq. mi. (697,194 sq. km). Cap.: Xining. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Qingdao Qingyuan Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language