pickproof

Resistant to manipulation

Pickproof describes a lock that cannot be opened with lock picks or similar tools: a pickproof deadbolt, The manufacturer claims the new model is pickproof.

Like most "-proof" compounds, it expresses resistance rather than absolute immunity—determined professionals may defeat even pickproof locks.

security

tamper-resistant

Difficult to interfere with

unbreachable · inviolable · fortified · reinforced · hardened · armored · shielded · high-security · tamper-evident · fail-safe

attack-resistance

bypass

Route that skirts obstacles

impressioning · manipulation · decoding

locksmithing

tumblers

Stemless drinking glasses

rekeying

Opposites
lock security/vulnerability

pickproofpickable

Able to be selected

vulnerable · insecure · bypassable · defeatable · penetrable

Family

pick, proof, picking, picked, waterproof, picks, proofs, tamper-proof, soundproof

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G