What does Glow stand for?

Glowacki - Botanist in plant scientific name (HUH)

Glow International - A publication (SAUS)

Giving and Learning Our Way - An association

Global RADAR for Ocean Waves

Greater Leadership Opportunity for Women (SAUO)

Great Lakes of the World (SAUO)

Gross Lift-Off Weight - NASA

Ground Lift-Off Weight - NASA (NASA)