Program's own suggestion for gorm is blue ánd green...
From the notes:
Liath - light blue, but can also mean grey.
Gorm - blue / blue-green
Uaine - green
Gorm - green that occurs in nature
Tha am feur gorm. - The grass is green.
In the exercises, just use gorm for blue and uaine for green.
Poor speech so not clear.
Gorm = blue
Ghorm = blue (masculine underwear?)