Catching refers to the act of intercepting and gaining control of a moving object, often a projectile.
It can also denote the act of contracting an illness, especially an infectious one. Beyond the literal, 'catching' can describe attracting someone's attention, interest, or understanding.
Figuratively, it might involve perceiving or understanding something subtle or fleeting. The nuance lies in the act of acquiring or receiving something, be it physical, abstract, or biological, through active engagement or passive susceptibility.
ONTO
ESPIAL SPYING
NAILING NETTING
TRAPPING SPOTTING
DETECTION CAPTURING
CONTAGIOUS INFECTIOUS
CONTRACTING
COMMUNICABLE CONTRACTABLE
TRANSMISSIBLE TRANSMITTABLE