Antonyms of adj self-locking

1 sense of self-locking

Sense 1
self-locking -- (locking automatically when closed)

INDIRECT (VIA automatic) -> manual -- (requiring human effort; "a manual transmission")

Similarity of adj self-locking

1 sense of self-locking

Sense 1
self-locking -- (locking automatically when closed)
       => automatic (vs. manual) -- (operating with minimal human intervention; independent of external control; "automatic transmission"; "a budget deficit that caused automatic spending cuts")