/sin klair", sing-/ or, for 1, 2, 4, /sin"klair, sing"-/ , n.
1. Harry Ford , 1876-1956, U.S. oil businessman: a major figure in the Teapot Dome scandal.
2. May , 1865?-1946, British novelist.
3. Upton (Beall) /up"teuhn bel/ , 1878-1968, U.S. novelist, socialist, and reformer.
4. a male given name: a family name taken from a French placename, Saint Clair.