say it: TAHM-suhn
thomson is a noun meaning "United States composer who collaborated with Gertrude Stein (1896-1989)". It carries 4 recorded senses.
United States composer who collaborated with Gertrude Stein (1896-1989)
United States electrical engineer (born in England) who in 1892 formed a company with Thomas Edison (1853-1937)
English physicist (son of Joseph John Thomson) who was a co-discoverer of the diffraction of electrons by crystals (1892-1975)
English physicist who experimented with the conduction of electricity through gases and who discovered the electron and determined its charge and mass (1856-1940)
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for thomson come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.