This is the 8266th most frequent Portuguese word.
thompson
"Thompson" is not a Portuguese word; it is a proper noun, typically a surname.
Thompson with a proper noun usage as a surname
Thompson é um sobrenome muito comum em alguns países de língua inglesa.
Thompson is a very common surname in some English-speaking countries.
Thompson with a noun usage referring to a specific object
A arma Thompson é conhecida por ser usada pelos gângsteres na década de 1920.
The Thompson gun is known for being used by gangsters in the 1920s.
Thompson as a character name in a narrative usage