Grand dictionnaire terminologique
The Grand dictionnaire terminologique (GDT, lit. 'Grand Terminological Dictionary') is an online terminological database containing nearly 3 million French, English and Latin technical terms in 200 industrial, scientific and commercial fields. Produced by the Office québécois de la langue française ('Quebec Office of the French Language'), the GDT is the result of thirty years of work by Quebec-based terminologists. It is the most complete translation resource for Canadian English-language technical terms.
The GDT is currently available as a freely-accessible web site, but previously existed in a number of formats over the years, including a dial-up service known as the Banque de terminologie du Québec (BTQ lit. 'Quebec Terminology Bank'), and a CD-ROM version.