అర్థం : United States writer whose novels argued for social reform (1878-1968).
పర్యాయపదాలు : upton beall sinclair, upton sinclair
అర్థం : English electrical engineer who founded a company that introduced many innovative products (born in 1940).
పర్యాయపదాలు : clive sinclair, sir clive marles sinclair
Sinclair meaning in Telugu.