Binary package “ttf-ubuntu-font-family” in ubuntu bionic

sans-serif font set from Ubuntu (transitional package)

 The Ubuntu Font Family is a set of contemporary sans-serif fonts developed
 between 2010-2011. Dalton Maag performed the font design work and
 implementation with funding from Canonical. The fonts have been the default
 fonts for Ubuntu since 2010.
 .
 This is a transitional package.