Antonyms of adj geosynchronous

1 sense of geosynchronous

Sense 1
geosynchronous -- (of or having an orbit with a fixed period of 24 hours (although the position in the orbit may not be fixed with respect to the earth))

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

Similarity of adj geosynchronous

1 sense of geosynchronous

Sense 1
geosynchronous -- (of or having an orbit with a fixed period of 24 hours (although the position in the orbit may not be fixed with respect to the earth))
       => fixed (vs. unfixed) -- (securely placed or fastened or set; "a fixed piece of wood"; "a fixed resistor")