lithium
- n a soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals
lithium carbonate
- n a white powder (LiCO3) used in manufacturing glass and ceramics and as a drug; the drug (trade names Lithane or Lithonate or Eskalith) is used to treat some forms of depression and manic episodes of manic-depressive disorder
lithocarpus densiflorus
- n evergreen tree of the Pacific coast area having large leathery leaves; yields tanbark
lithograph
- n a print produced by lithography
- n duplicator that prints by lithography; a flat surface (of stone or metal) is treated to absorb or repel ink in the desired pattern
- v make by lithography