Li, li, or LI may refer to: Leadership Institute, a non-profit organization located in Arlington, Virginia, US, that teaches "political technology."

li in American English (li) noun (in Chinese ethical philosophy) the etiquette traditionally prescribed for individuals or groups of people in a given situation

Li (li) n., pl. Lis, (esp. collectively) Li. 1. a member of a people living on the island of Hainan in S China. 2. the language of the Li.

LI definition: the solmization syllable used for the semitone between the sixth and seventh degrees of a scale. See examples of li used in a sentence.

It was first isolated by William Thomas Brande and Sir Humphrey Davy through the electrolysis of lithium oxide (Li 2 O). Today, larger amounts of the metal are obtained through the electrolysis …

Oct 31, 2025 · According to the 2010 United States Census, Li is the 273 rd most common surname in the United States, belonging to 111,786 individuals. Li is most common among …

The meaning of LI is lithium.