gtt
noun
gtt is a noun meaning “drop” (English Wiktionary, September 2026). It is spelled G-T-T, and it appears about once in every 19 million words in written English (wordfreq, 2021 data).
What does gtt mean?
noun
- 1
drop
noun
- 1
Initialism of Geiger tube telescope.
- 2
Initialism of global title translation.
- 3
Initialism of glucose tolerance test.
- 4
Initialism of graphics translation table.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
How common is gtt?
Gtt appears about once in every 19 million words in written English, the 131,834th most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
Where does gtt come from?
Borrowed from Latin gutta, abbreviated.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).