e/Sigma Iota

Information
has gloss	eng: Sigma Iota (ΣΙ), Established March 12, 1912 was the first Latin American based Greek Lettered inter-collegiate fraternity in the United States. History Origins
lexicalization	eng: Sigma Iota
instance of	(noun) people engaged in a particular occupation; "the medical fraternity" sodality, fraternity, brotherhood