gt
Proposed by a contributor, not yet supported by evidence.
Also seen as: gtt
Meaning · English
drop (as a measurement in medical prescriptions)
NounRegister: dated
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Common questions
What does “gt” mean?
drop (as a measurement in medical prescriptions)
Is “gt” formal or informal?
gt is generally dated.