Save Gender Masculine Usage Arabic Scripts جاسم(Arabic) Pronounced Pron. /ˈd͡ʒaː.sim/ [key·simplify] Meaning & History Means "enlarging" in Arabic, a derivative of جسم (jasuma) meaning "to enlarge" [1]. Related NamesFamily Tree·Details VariantJassimSurname DescendantJassim(Arabic) Categories growth, sizes Sources & References Wehr, Hans. A Dictionary of Modern Written Arabic. Spoken Language Services, 1979, page 149.