Definition of togas:
(n) :
A loose outer garment worn by the citizens of Ancient Rome.
(n) :
(Philippines, Indonesia) cap and gown; ceremonial gown or robe (worn by a graduate, lawyer, judge, professor etc.)
(n) :
A loose wrap gown.
(n) :
(dated) Alternative spelling of Tonga, used until the mid 1940s. [A country and archipelago of Polynesia in Oceania. Official name: Kingdom of Tonga. Capital and largest city: Nuku'alofa.]
(n) :
(aviation, usually attributive) Initialism of takeoff / go-around (an engine thrust setting, usually the highest). [A launch or ascent into the air or into flight, such as of an aircraft, rocket, bird, high-jumper etc.]