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ql.

1 American  

abbreviation

  1. quintal.


q.l. 2 American  

abbreviation

  1. (in prescriptions) as much as is desired.


ql 1 British  

abbreviation

  1. quintal

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

q.l. 2 British  

abbreviation

  1. quantum libet

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of q.l.

From Latin quantum libet