upsilon(redirected from Upsilon (letter))
Also found in: Dictionary, Thesaurus.
1. Upsilon, 20th letter of the Greek alphabet.
2. Symbol for kinematic viscosity.
The 20th letter of the Greek alphabet, Ψ.
Farlex Partner Medical Dictionary © Farlex 2012
Abbreviation for upsilon; pseudouridine.
1. The 20th letter in the Greek alphabet.
2. Symbol for kinematic viscosity
Medical Dictionary for the Health Professions and Nursing © Farlex 2012