Complex lock Synonyms

Definitions for Complex


  • (adjective) having many parts or aspects that are usually interrelated
  • (adjective) made or done with great care or with much detail
  • (noun) a structure that is designed and built for a particular purpose

Definitions for Lock


  • (noun) one that is certain to succeed
  • (noun) a fastener fitted to a door or drawer to keep it firmly closed
  • (verb) fasten with a lock