Added 9 October 2026 thomas noun Categories: PeopleEveryday Words noun ! Definition from WordNet 3.1, Princeton University. More about thomas at Wordnik → Where our words come from → United States clockmaker who introduced mass production (1785-1859). United States socialist who was a candidate for president six times (1884-1968). A radio broadcast journalist during World War I and World War II noted for his nightly new broadcast (1892-1981). Related Words: doubtertangyeojackmorganfaisouptomtomakerry Back to today's word