14-letter words containing mas
- thomas aquinas — Saint Thomas ("the Angelic Doctor") 1225?–74, Italian scholastic philosopher: a major theologian of the Roman Catholic Church.
- thomas raffles — Sir Thomas Stamford, 1781–1826, English colonial administrator in the East Indies.
- thomas younger — Thomas Coleman ("Cole") 1844–1916, U.S. outlaw, associated with Jesse James.
- transmasculine — noting or relating to a person who was born female but whose gender identity is more male than female.
- ultramasculine — extremely masculine