quiescence (n.)
- changelessness
- constancy
- contemplation
- dead
- doldrums
- dormancy
- durability
- duration
- endurance
- firmness
- fixedness
- hardening
- hibernation
- hush
- idleness
- immobility
- immovability
- immovableness
- immutability
- inaction
- inactiveness
- inactivity
- inaudibility
- indolence
- inertia
- inertness
- intermission
- interruption
- invariability
- invariableness
- lastingness
- latency
- lull
- meditation
- motionlessness
- mum
- neutralism
- neutrality
- noiselessness
- nonparticipation
- nonresistance
- nonviolence
- pacifism
- paralysis
- passiveness
- passivism
- passivity
- peace
- permanence
- permanency
- persistence
- persistency
- policy
- procrastination
- quiescency
- quiet
- quietism
- quietness
- quietude
- rest
- rigidity
- silence
- solidity
- soundlessness
- stability
- stagnancy
- stagnation
- standing
- stasis
- steadfastness
- still
- stillness
- suspension
- taciturnity
- torpor
- tranquillity
- unchangeability
- unchangingness
- vegetation