Definify.com
Webster 1913 Edition
Solidly
Sol′id-ly
,adv.
In a solid manner; densely; compactly; firmly; truly.
Webster 1828 Edition
Solidly
SOL'IDLY
, adv,1.
Firmly; densely; compactly; as the parts of a pier solidly united.2.
Firmly; truly; on firm grounds. A complete brave man ought to know solidly the main end of his being in the world.