equable (adj.)
- accordant
- alike
- automatic
- balanced
- calm
- collected
- composed
- consistent
- consonant
- constant
- continuous
- cool
- correspondent
- dispassionate
- easygoing
- equal
- equivalent
- even
- even-tempered
- flat
- homogeneous
- immutable
- imperturbable
- invariable
- level
- level-headed
- levelheaded
- measured
- mechanical
- methodical
- monolithic
- ordered
- orderly
- peaceful
- persistent
- placid
- regular
- reposeful
- robotlike
- same
- serene
- smooth
- stabile
- stable
- steadfast
- steady
- systematic
- tranquil
- unbroken
- unchangeable
- unchanged
- unchanging
- undeviating
- undifferentiated
- undiversified
- unflappable
- uniform
- unruffled
- unvaried
- unvarying