Definition of "glu" [glu]

• An obsolete form of glue. (noun)

The Century Dictionary (Public Domain)

• "If the process of making D-ala and D-glu is carried out by enzymes that are coded for in the genome, the trait will be heritable, and if advantageous it will become fixed."
• "Oh please, oh please! save me! save me!! ... drowning in words ... glub, gluh, glu ..."
• "July 31, 2008 at 10:58 am dang nuthin leff to do but git owt the ol glu"