Noun roosevelt has 3 senses

• roosevelt(n = noun.person) f. d. roosevelt, fdr, franklin delano roosevelt, franklin roosevelt, president franklin roosevelt, president roosevelt - 32nd President of the United States; elected four times; instituted New Deal to counter the Great Depression and led country during World War II (1882-1945);
is a kind of chief executive, president, president of the united states, united states president
Derived form adjective rooseveltian₁

• roosevelt(n = noun.person) anna eleanor roosevelt, eleanor roosevelt - wife of Franklin Roosevelt and a strong advocate of human rights (1884-1962);
is a kind of diplomat, diplomatist, author, writer

• roosevelt(n = noun.person) president roosevelt, president theodore roosevelt, theodore roosevelt - 26th President of the United States; hero of the Spanish-American War; Panama Canal was built during his administration; "Theodore Roosevelt said `Speak softly but carry a big stick'"
is a kind of chief executive, president, president of the united states, united states president