hot on
knowledgeability
scient
knowledgefully
witting
knowsome
learning
pramana
knowing
knowledgeful
plug into
ept
autoepistemic
kennetic
clued up
beknow
know like the back of one's hand
know one's onions
knowledgeably
metaknowledge
worldwise
educational
hip
know one's way around
general knowledge
know one's shit
public knowledge
capital
clueful
cluefulness
know
wisdom
gyani
have a clue
versed
food for thought
shrewd
know any better
technical
expertness
compendious
practiced
cognizable
expert
cognoscible
expertise
instructive
knowable
cognisable
knowledgeableness