Plate+armor
131shield — Synonyms and related words: achievement, advocate, aegis, alerion, animal charge, annulet, apply to, argent, arm, arm guard, armament, armature, armor, armor plate, armorial bearings, armory, arms, azure, backstop, bandeau, bar, bar sinister,… …
132thick skin — Synonyms and related words: Philistinism, analgesia, anesthesia, armature, armor, armor plate, body armor, buckler, bulletproof vest, callosity, callousness, callus, chain armor, chain mail, chitin, coat of mail, cortex, deadness, dullness,… …