dissolve vs flock

dissolve

verb
  • To disintegrate chemically into a solution by immersion into a liquid or gas. 

  • To break the continuity of; to disconnect; to loosen; to undo; to separate. 

  • To terminate a union of multiple members actively, as by disbanding. 

  • To be disintegrated by such immersion. 

  • To disperse, drive apart a group of persons. 

  • To resolve itself as by dissolution. 

  • To destroy, make disappear. 

  • To liquify, melt into a fluid. 

  • To be melted, changed into a fluid. 

  • To shift from one shot to another by having the former fade out as the latter fades in. 

  • To relax by pleasure; to make powerless. 

  • To annul; to rescind; to discharge or release. 

noun
  • a form of film punctuation in which there is a gradual transition from one scene to the next 

flock

verb
  • To treat a pool with chemicals to remove suspended particles. 

  • To cover a Christmas tree with artificial snow. 

  • To coat a surface with dense fibers or particles; especially, to create a dense arrangement of fibers with a desired nap. 

  • To congregate in or head towards a place in large numbers. 

noun
  • A large number of animals associated together in a group; commonly used of sheep, but (dated) also used for goats, farmed animals, and a wide variety of animals. 

  • Very fine sifted woollen refuse, especially that from shearing the nap of cloths, formerly used as a coating for wallpaper to give it a velvety or clothlike appearance; also, the dust of vegetable fibre used for a similar purpose. 

  • A large number of people. 

  • A number of birds together in a group, such as those gathered together for the purpose of migration. 

  • Those served by a particular pastor or shepherd.herd/flock 

  • Coarse tufts of wool or cotton used in bedding. 

  • A religious congregation. 

  • A lock of wool or hair. 

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