Found 1 items, similar to Sinclair.
English → English (WordNet) Definition: Sinclair Sinclair n 1: United States writer whose novels argued for social reform (1878-1968) [syn: Upton Sinclair, Upton Beall Sinclair ] 2: English electrical engineer who founded a company that introduced many innovative products (born in 1940) [syn: Clive Sinclair , Sir Clive Marles Sinclair]