Synonyms:
- accordant,
- alike,
- at rest,
- automatic,
- balanced,
- calm,
- cloistered,
- collected,
- composed,
- consistent,
- consonant,
- constant,
- continuous,
- cool,
- correspondent,
- downy,
- dwindling,
- ebbing,
- equable,
- equal,
- even,
- even-tenored,
- flat,
- glabrate,
- glabrescent,
- glabrous,
- halcyon,
- homogeneous,
- hushed,
- immutable,
- impassive,
- imperturbable,
- invariable,
- isolated,
- leiotrichous,
- level,
- measured,
- mechanical,
- methodic,
- moldering,
- monolithic,
- nonchalant,
- of a piece,
- ordered,
- orderly,
- pacific,
- peaceable,
- peaceful,
- persistent,
- placid,
- plane,
- quiescent,
- quiet,
- regular,
- reposeful,
- reposing,
- restful,
- resting,
- robotlike,
- secluded,
- sequestered,
- sequestrated,
- sheltered,
- smooth,
- smooth-shaven,
- smooth-textured,
- stable,
- steadfast,
- steady,
- still,
- still as death,
- stillish,
- stilly,
- stoic,
- stolid,
- suave,
- subsiding,
- systematic,
- tranquil,
- unaffected,
- unagitated,
- unanimated,
- unbroken,
- unchangeable,
- unchanged,
- unchanging,
- undeviating,
- undifferentiated,
- undisturbed,
- undiversified,
- unexcited,
- unflappable,
- unflustered,
- uniform,
- unimpassioned,
- unimpressed,
- uninspired,
- unmoved,
- unperturbed,
- unrough,
- unroughened,
- unstirred,
- unstirring,
- unstruck,
- untouched,
- untroubled,
- unvaried,
- unvarying,
- waning