Antonyms of adj retractable

1 sense of retractable

Sense 1
retractable -- (capable of being retracted; "retractable landing gear")

INDIRECT (VIA retractile) -> nonretractile, nonretractable -- (not capable of being retracted)

Similarity of adj retractable

1 sense of retractable

Sense 1
retractable -- (capable of being retracted; "retractable landing gear")
       => retractile (vs. nonretractile) -- (capable of retraction; capable of being drawn back; "cats have retractile claws")