Charles Martin Hall

Noun

Meaning

United States chemist who developed an economical method of producing aluminum from bauxite (1863-1914)

Synonyms

Examples

In his advertising handbill for his new electrolytic method of producing the metal in 1892, Charles Martin Hall used the -um spelling, despite his constant use of the -ium spelling in all the patents he filed between 1886 and 1903. Source: Internet

Close letter words and terms