on top of
genned in
knowingly
knowledgeably
wittingly
informedly
know
omniscient
knowledgefully
cognizant
in the loop
sussed
hip
all-seeing
keep track
inform
smartly
informingly
controlledly
revealing
scious
well-informed
plugged in
teach
controllably
sharp as a tack
ear to the ground
appraise
well aware
diligently
post
across
smart as a whip
smart as paint
autoeciously
whip-smart
hot on
supravise
in the know
brain
omniscience
brilliantly
completively
informatively
directedly
rational
wisdom
intermediarily
supervisedly
gaumish
interknowledge
architectonic
accordingly
know like the back of one's hand
precisify
handle
party to
know-how
learning
mind like a steel trap
cogniscient
run
foreknow
pangnostic
knowingness
have a head for
steady hand on the tiller
cognisance
cognizance
consciousness
tractable
brilliant
awareness
manipulable
oversight
titrate
preparatorily
askable
know backwards
skill
down
attend to
keep up
intelligently
hypersmart
politic
smooth
expertize
epignosis
suave
husbanded
bland
efficiently
educational
stewardly
informationally
thoroughgoing
genned in
omniscient
cognizant
sussed
all-seeing
revealing
scious
well-informed
plugged in
sharp as a tack
well aware
smart as a whip
smart as paint
whip-smart
hot on
rational
gaumish
architectonic
party to
cogniscient
tractable
brilliant
manipulable
askable
down
hypersmart
politic
smooth
suave
husbanded
bland
educational
stewardly
thoroughgoing
knowingly
knowledgeably
wittingly
informedly
knowledgefully
smartly
informingly
controlledly
controllably
diligently
autoeciously
brilliantly
completively
informatively
directedly
intermediarily
supervisedly
accordingly
preparatorily
intelligently
efficiently
informationally
ear to the ground
brain
omniscience
wisdom
interknowledge
know-how
learning
mind like a steel trap
pangnostic
knowingness
steady hand on the tiller
cognisance
cognizance
consciousness
awareness
epignosis
know
hip
keep track
inform
teach
appraise
post
supravise
know like the back of one's hand
precisify
handle
run
foreknow
have a head for
oversight
titrate
know backwards
skill
attend to
keep up
expertize
English words for 'Fully informed about, and in control of, something; up to speed with.'
As you may have noticed, above you will find words for "Fully informed about, and in control of, something; up to speed with.". Hover the mouse over the word you'd like to know more about to view its definition. Click 
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