{"era":"current","word":"encrypt","meaning":"to encode information so that only authorized readers can recover it","children":[{"era":"modern","word":"en- + -crypt","meaning":"formation with the prefix en- and the Greek root crypt","children":[{"era":"classical","word":"κρυπτός","meaning":"hidden; concealed; secret","children":[],"language":"Ancient Greek"}],"language":"English"}],"language":"Modern English"}