Antonyms of adj stationary

2 senses of stationary

Sense 1
stationary -- (standing still; "the car remained stationary with the engine running")

INDIRECT (VIA nonmoving) -> moving -- (in motion; "a constantly moving crowd"; "the moving parts of the machine")

Sense 2
stationary -- (not capable of being moved; "stationary machinery")

INDIRECT (VIA fixed) -> unfixed -- (not firmly placed or set or fastened)

Similarity of adj stationary

2 senses of stationary

Sense 1
stationary -- (standing still; "the car remained stationary with the engine running")
       => nonmoving (vs. moving), unmoving -- (not in motion)

Sense 2
stationary -- (not capable of being moved; "stationary machinery")
       => fixed (vs. unfixed) -- (securely placed or fastened or set; "a fixed piece of wood"; "a fixed resistor")