locked vs unsteady

locked

adj
  • Having undergone locking; secured by a lock. 

  • Very drunk. 

  • Bound to a carrier. 

unsteady

adj
  • Not held firmly in position, physically unstable. 

  • Inconstant in purpose, or volatile in behavior. 

  • Lacking regularity or uniformity. 

verb
  • To render unsteady, removing balance. 

How often have the words locked and unsteady occurred in a corpus of books? (source: Google Ngram Viewer )