U₁N₁D₂E₁R₁A₁C₃T₁I₁V₄I₁T₁Y₄

22 points

UNDERACTIVITY is validvalid

the quality of being underactive [n UNDERACTIVITIES]

186,136 of 196,601 in NWL2023·also valid in CSW24

the state of being underactive [n UNDERACTIVITIES]

260,505 of 280,887 in CSW24·also valid in NWL2023