The meaning of the Acronym OTC is...

OTC is

• ornithine transcarbamylase deficiency
• over-the-counter

More Meanings For OTC:

• Operating Company
• One-Time Charge
• Off Topic Comments
• Open Tubular Column
• Occupational Training Center
• One Top Chick
• Other Than Clinton
• Outside Threaded Container
• Overflow Of Tacho Counter
• One True Church
• Other Tennis Club
• Over The Cvs
• Output Transformer Coupled
• Our Time Cabaret
• Order Through Chaos

OTC is also in:

• Adults
• Chat
• Chemistry
• Funnies
• Telecom
• Unfiled
• Universities