bibosityn.

/bɪˈbɒsɪti/Etymology: < Latin bibōsus fond of drink + -ity suffix.
the world > food and drink > drink > drinking > [noun] > drinking capacity
1823 14 528 Vast ideas of stupendous bibosity.
This entry has not yet been fully updated (first published 1887; most recently modified version published online March 2018).