mensurable
Concise Oxford English Dictionary © 2008 Oxford University Press:
mensurable/ˈmɛnʃ(ə)rəb(ə)l/
▶adjective able to be measured.
– origin ME (in the sense ‘moderate’): from late L. mensurabilis, from mensurare ‘to measure’.
'mensurable' also found in these Oxford entries:

