quick on the uptake
Gets it fast
Quick on the uptake describes someone who understands things rapidly, grasping new information or situations without needing much explanation: She's quick on the uptake—I only had to show her once.
The opposite, slow on the uptake, describes someone who takes longer to catch on.
Uptake here means comprehension or understanding.
Fine-edged, or astute
- brightEmitting or reflecting light
- cleverShowing mental quickness
- smartMentally quick, or fashionable
- brainyPossessing high intellect
brilliant · astute · shrewd · canny · sagacious · intellectual · genius · gifted
Quick to understand
- insightfulHaving penetrating discernment
- observantNoticing things readily
- discerningHaving keen judgment
- intuitiveKnown without reasoning
alert · attentive · aware · sharp-eyed · perspicacious · penetrating · incisive · analytical
sharp
Fine-edged, or astute
brainy · brilliant · astute · shrewd · canny · sagacious · intellectual · genius · gifted · talented
perceptive
Quick to understand
- insightfulHaving penetrating discernment
- observantNoticing things readily
- discerningHaving keen judgment
intuitive · alert · attentive · aware · sharp-eyed · perspicacious · penetrating · incisive · analytical · attuned
responsive
Quick to react
ready · prompt · flexible · resourceful · on the ball · with it · tuned in · engaged · present · reactive
catches on
Gains sudden traction
quick on the uptakeslow on the uptake
Comprehending things belatedly
slow-witted · dense · thick · dim · obtuse
quick on the uptakedull
Lacking edge or interest
dim · obtuse · dim-witted · dull-witted · thick-headed
quick, quicker, quickest, quickly, quicken, quickens, quickened, quickening, quickness