GAST


AcronymDefinition
GASTGnRH (Gonadotropin-Releasing Hormone) Agonist Stimulation Test
GASTGreenwich Apparent Sidereal Time
GASTGemeinschaft Autofreier Schweizer Tourismusorte (German: Community of Car-Free Swiss Resorts)
GASTGerman-American Society of Tulsa (Tulsa, OK)
GASTGhana Association of Science Teachers (est. 1955; Ghana)
GASTGeneric Automatic Software Test
GASTGBAS (Ground Based Augmentation System) Approach Service Type (aircraft)