| GL | great merriment |
|---|---|
| GL | a thin morbid discharge as from a wound or especially chronic gonorrhea |
| GL | type genus of Gleicheniaceae: leptosporangiate ferns with sessile sporangia |
| GL | large Australasian fern with fanlike repeatedly forked fronds |
| GL | a family of ferns belonging to order Filicales |
| GL | (Scottish) a narrow secluded valley (in the mountains) |
| GL | English film actress who later became a member of Parliament (born in 1936) |
| GL | Welsh chieftan who led a revolt against Henry IV's rule in Wales (1359-1416) |
| GL | a Scottish cap with straight sides and a crease along the top from front to back |
| GL | made the first orbital rocket-powered flight by a United States astronaut in 1962 |
| GL | United States industrialist and aviation pioneer (1878-1930) |
| GL | United States industrialist and aviation pioneer (1878-1930) |