plural of ITU

Initialism of International Telecommunication Union. / Initialism of International Triathlon Union. / Initialism of International Typographical Union. / Initialism of IT University of Copenhagen.

(Britain) Initialism of intensive treatment unit, called intensive care unit in the United States.

(telecommunications) ITU Telecommunication Standardization Sector, one of the three sectors (divisions or units) of the International Telecommunication Union (ITU)