Adjective
Synonyms by this part of speech
Characterized by a smooth and even upper plane
- even
- flat
- plane
- flush
- uniform
- regular
- horizontal
- plumb
- true
- straight
Even and uninterrupted in texture
- smooth
- continuous
- polished
- unbroken
- steady
- even
- unchanging
- unvarying
- constant
- regular
Composed and unshaken in manner
- calm
- even
- regular
- stable
- steady
- composed
- unchanging
- unvarying
- equable
- serene