plural of glacial drift

plural of glandular fever

(pathology) Mononucleosis.

plural of Pfeiffer's glandular fever

(informal) Spectacles with thick black circular frames.

plural of safety glass

Glasses (spectacles) designed to protect the eyes against flying objects such as dust, etc.

plural of glass sponge

(chemistry) anhydrous acetic acid

(humorous, rare) A fictitious medical condition which causes a person to be unable to see their "ass" (i.e., themselves) doing something such as going to work, school, jury duty, etc.