A design composed of one or more letters, often intertwined, used as an identifying mark of an individual or institution.

Misspelling of felodipine.

a functional group similar to the molecule polyethylene glycol (PEG)

The first day of May (since 1752); May Day, a Scottish quarter day, sometimes associated by Christians with the nearest Church Feast, the Invention of the Cross (May 3rd), and Whitsunday (May 15th).