locked in position

Related

anchored · fastened · rigid · stationary · clamped · bolted · jammed · trapped · deadlocked · committed · engaged · latched · pinned · braced · tethered · steadfast · rooted · cemented

Opposites
mobility/fixedness

locked in positionloose

Not firmly secured

mobile · unfixed · free-floating · movable · unanchored

flexibility/adjustability

locked in positionadjustable

Able to be changed

flexible · repositionable · variable · modifiable · changeable

security/stability

locked in positionunstable

Prone to sudden change

precarious · wobbly · insecure · unsteady · shaky

Familiarity
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