Meanings
gtt1
noungtt (plural gtt)
GTT2
nounGTT (plural GTTs)
plural GTTs
- abbreviationinitialismInitialism of Geiger tube telescope.
- abbreviationinitialismInitialism of global title translation.
- abbreviationinitialismInitialism of glucose tolerance test.
- abbreviationinitialismInitialism of graphics translation table.
Synonyms & antonyms
Origin
- Latingutta
- Englishgtt
Borrowed from Latin gutta, abbreviated.
More words from Latin
Full word history & related roots →Cite this entry
APA
gtt. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/gtt
MLA
“gtt.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/gtt. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “gtt,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/gtt.
Source: gtt on Wiktionary, CC BY-SA 4.0.