捉 - catch, capture

to catch; to capture; to seize; to arrest; to grab; to catch hold of

capture; seizure; prehension; trapping

to pounce on someone's words; to cavil at someone's words; to trip someone up with their own words

scavenger

trying to reach above one's station and failing; trying to accomplish something beyond one's abilities and failing; monkey catching (a reflection of) the moon (in the water)

to impress; to charm

key to understanding; point (e.g. of an argument)

grasping (a meaning)

to grasp the meaning

interpretation; perception; understanding

hard to figure out; elusive; slippery; vague; subtle