Stillness (7)
'stillness' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for inertia that I've seen before include "Slowness to act, lassitude" , "motionless?" , "Apathetic state" , "Disinclination to respond" , "'Sluggishness, indolence (7)'" .)
'stillness' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for silence that I've seen before include "Noiselessness" , "It is golden acccording to the 1960s song" , "What's left of burnt coal" , "that's golden" , "Absence of racket" .)